BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet The BGM11S Blue Gecko Bluetooth(R) SiP Module family is targeted for applications where ultra-small size, reliable high performance RF, low-power consumption and easy application development are key requirements. At 6.5 x 6.5 x 1.4 mm the BGM11S module fits applications where size is a constraint. BGM11S also integrates a high performance, ultra robust antenna, which requires minimal PCB, plastic and metal clearance. The total PCB area required by BGM11S is only 51 mm2. The BGM11S has Bluetooth, CE, full FCC, ISED Canada, Japan and South-Korea certifications. The BGM11S also integrates a Bluetooth 4.2 compliant Bluetooth stack and it can also run end-user applications on-board or alternatively used as a network co-processor over one of the host interfaces. BGM11S SIP modules can be used in a wide variety of applications: * * * * * * RAM Memory Clock Management Crystals Memory Protection Unit Debug Interface * TX power up to +8 dBm * RX sensitivity: -90 dBm * Range: up to 200 meters * 32-bit ARM(R) Cortex(R)-M4 core at 38.4 MHz * Flash memory: 256 kB * RAM: 32 kB * Onboard Bluetooth stack 32.768kHz Flash Program Memory * Integrated antenna or RF pin * Integrated DC-DC Converter 38.4MHz ARM Cortex M4 processor with DSP extensions and FPU * Bluetooth 4.2 low energy compliant * Autonomous Hardware Crypto Accelerator and Random Number Generator Wearables IoT end devices and gateways Health, sports and wellness devices Industrial, home and building automation Smart phone, tablet and PC accessories Beacons Core / Memory KEY FEATURES DMA Controller Energy Management Other High Frequency Crystal Oscillator High Frequency RC Oscillator Voltage Regulator Voltage Monitor CRYPTO Low Frequency RC Oscillator Auxiliary High Frequency RC Oscillator DC-DC Converter Power-On Reset CRC Low Frequency Crystal Oscillator Ultra Low Frequency RC Oscillator Brown-Out Detector 32-bit bus Peripheral Reflex System RFSENSE FRC DEMOD LNA BALUN I PGA IFADC I/O Ports Timers and Triggers Analog I/F USART External Interrupts Timer/Counter Protocol Timer ADC Low Energy UART General Purpose I/O Low energy timer Watchdog Timer Analog Comparator I2C Pin Reset Pulse Counter RTCC IDAC RF Frontend PA Q Frequency Synthesizer AGC CRC Matching Serial Interfaces MOD RAC Chip antenna BUFC Radio Transceiver Antenna Cryotimer Pin Wakeup Lowest power mode with peripheral operational: EM0--Active EM1--Sleep silabs.com | Building a more connected world. EM2--Deep Sleep EM3--Stop EM4--Hibernate EM4--Shutoff Rev. 1.1 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Feature List 1. Feature List The BGM11S highlighted features are listed below. * Low Power Wireless System-on-Chip. * High Performance 32-bit 38.4 MHz ARM Cortex(R)-M4 with DSP instruction and floating-point unit for efficient signal processing * 256 kB flash program memory * 32 kB RAM data memory * 2.4 GHz radio operation * TX power up to +8 dBm * Low Energy Consumption * 8.7 mA RX current at 2.4 GHz * 8.2 mA TX current @ 0 dBm output power at 2.4 GHz * 63 A/MHz in Active Mode (EM0) * 2.5 A EM2 DeepSleep current (full RAM retention and RTCC running from LFXO) * 2.1 A EM3 Stop current (State/RAM retention) * Wake on Radio with signal strength detection, preamble pattern detection, frame detection and timeout * High Receiver Performance * -90 dBm sensitivity @ 1 Mbit/s GFSK (2.4 GHz) * Supported Protocols * Bluetooth(R) * Wide Selection of MCU peripherals * 12-bit 1 Msps SAR Analog to Digital Converter (ADC) * 2 x Analog Comparator (ACMP) * Digital to Analog Current Converter (IDAC) * 32 pins connected to analog channels (APORT) shared between Analog Comparators, ADC, and IDAC * 30 General Purpose I/O pins with output state retention and asynchronous interrupts * 8 Channel DMA Controller * 12 Channel Peripheral Reflex System (PRS) * 2x16-bit Timer/Counter * 3 + 4 Compare/Capture/PWM channels * 32-bit Real Time Counter and Calendar * 16-bit Low Energy Timer for waveform generation * 32-bit Ultra Low Energy Timer/Counter for periodic wake-up from any Energy Mode * 16-bit Pulse Counter with asynchronous operation * Watchdog Timer with dedicated RC oscillator @ 50 nA * 2xUniversal Synchronous/Asynchronous Receiver/Transmitter (UART/SPI/SmartCard (ISO 7816)/IrDA/I2S) * Low Energy UART (LEUARTTM) * Support for Internet Security * General Purpose CRC * Random Number Generator * Hardware Cryptographic Acceleration for AES 128/256, SHA-1, SHA-2 (SHA-224 and SHA-256) and ECC * I2C interface with SMBus support and address recognition in EM3 Stop * Wide Operating Range * 1.85 V to 3.8 V single power supply * 2.4 V to 3.8 V when using DC-DC * Integrated DC-DC * -40 C to +85 C * Dimensions * 6.5 x 6.5 x 1.4 mm silabs.com | Building a more connected world. Rev. 1.1 | 2 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Ordering Information 2. Ordering Information Ordering Code Protocol Stack Frequency Band Max TX Power (dBm) BGM11S12F256GA-V2R Bluetooth Smart 2.4 GHz +2 BGM11S12F256GA-V2 Bluetooth Smart 2.4 GHz BGM11S22F256GA-V2R Bluetooth Smart BGM11S22F256GA-V2 Bluetooth Smart Antenna Flash (KB) RAM (KB) GPIO Package Built-in 256 32 30 1000 pcs reel +2 Built-in 256 32 30 260 pcs tray 2.4 GHz +8 Built-in 256 32 30 1000 pcs reel 2.4 GHz +8 Built-in 256 32 30 260 pcs tray SLWSTK6101C1 SLWRB4303A2 Note: 1. Blue Gecko Bluetooth Module Wireless Starter Kit (WSTK) with BGM121A256 radio board (SLWRB4302A) and BGM111A256 radio board (SLWRB4300A), expansion board and accessories. 2. BGM11S22F256GA-V2 Radio Board silabs.com | Building a more connected world. Rev. 1.1 | 3 Table of Contents 1. Feature List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2. Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3. System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3.1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.3 Power . . . . . . . . . . . 3.3.1 Energy Management Unit (EMU) 3.3.2 DC-DC Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 . 9 . 9 3.4 General Purpose Input/Output (GPIO). . . . . . . . . . . . . . . . . . . . . . 9 3.5 Clocking . . . . . . . . . . . 3.5.1 Clock Management Unit (CMU) . 3.5.2 Internal Oscillators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 .10 .10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 .10 .10 .10 .10 .11 .11 3.7 Communications and Other Digital Peripherals . . . . . . . . . . . 3.7.1 Universal Synchronous/Asynchronous Receiver/Transmitter (USART) . 3.7.2 Low Energy Universal Asynchronous Receiver/Transmitter (LEUART) . 3.7.3 Inter-Integrated Circuit Interface (I2C) . . . . . . . . . . . . 3.7.4 Peripheral Reflex System (PRS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 .11 .11 .11 .11 3.8 Security Features. . . . . . . . . . . . . . . . 3.8.1 GPCRC (General Purpose Cyclic Redundancy Check) . 3.8.2 Crypto Accelerator (CRYPTO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 .11 .12 3.9 Analog . . . . . . . . . . . . . . 3.9.1 Analog Port (APORT) . . . . . . . 3.9.2 Analog Comparator (ACMP) . . . . . 3.9.3 Analog to Digital Converter (ADC) . . . 3.9.4 Digital to Analog Current Converter (IDAC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 .12 .12 .12 .12 3.10 Reset Management Unit (RMU) . . . . . . . . . . . . . . . . . .12 3.11 Core and Memory . . . . . . . . . . . . . 3.11.1 Processor Core . . . . . . . . . . . . 3.11.2 Memory System Controller (MSC) . . . . . 3.11.3 Linked Direct Memory Access Controller (LDMA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 .12 .13 .13 3.2 Radio. . . . . . . . . . 3.2.1 Antenna Interface . . . 3.2.2 Wake on Radio . . . . 3.2.3 RFSENSE . . . . . . 3.2.4 Packet and State Trace . 3.2.5 Random Number Generator 3.6 Counters/Timers and PWM . . . . . . . . . 3.6.1 Timer/Counter (TIMER) . . . . . . . . 3.6.2 Real Time Counter and Calendar (RTCC) . . 3.6.3 Low Energy Timer (LETIMER) . . . . . . 3.6.4 Ultra Low Power Wake-up Timer (CRYOTIMER) 3.6.5 Pulse Counter (PCNT) . . . . . . . . . 3.6.6 Watchdog Timer (WDOG) . . . . . . . . silabs.com | Building a more connected world. . . . . . 7 7 8 8 8 8 Rev. 1.1 | 4 3.12 Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 3.13 Configuration Summary . . . . . . . . . . . . . . . . . . . . . . . . . .15 4. Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 16 4.1 Electrical Characteristics . . . . . . . 4.1.1 Absolute Maximum Ratings . . . . 4.1.2 Operating Conditions . . . . . . 4.1.3 DC-DC Converter . . . . . . . 4.1.4 Current Consumption . . . . . . 4.1.5 Wake up times . . . . . . . . 4.1.6 Brown Out Detector . . . . . . . 4.1.7 Frequency Synthesizer Characteristics 4.1.8 2.4 GHz RF Transceiver Characteristics 4.1.9 Oscillators . . . . . . . . . . 4.1.10 Flash Memory Characteristics . . . 4.1.11 GPIO . . . . . . . . . . . 4.1.12 VMON . . . . . . . . . . . 4.1.13 ADC . . . . . . . . . . . 4.1.14 IDAC . . . . . . . . . . . 4.1.15 Analog Comparator (ACMP) . . . 4.1.16 I2C . . . . . . . . . . . . 4.1.17 USART SPI . . . . . . . . . 5. Typical Connection Diagrams 5.1 Typical Connections . 6. Layout Guidelines 6.1 Layout Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 .16 .17 .18 .20 .24 .25 .25 .26 .29 .31 .32 .33 .34 .37 .39 .41 .44 . . . . . . . . . . . . . . . . . . . . . . . . 46 . . . . . . . . . . . . . . . . . . . . . . . . .46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 . . . . . . . . . . . . . . . . . . . . . . . . . . . .47 6.2 Effect of PCB Width . . . . . . . . . . . . . . . . . . . . . . . . . . . .49 6.3 Effect of Plastic and Metal Materials . . . . . . . . . . . . . . . . . . . . . .49 6.4 Effect of Human Body . . . . . . . . . . . . . . . . . . . . . . . . . . .49 6.5 2D Radiation Pattern Plots . . . . . . . . . . . . . . . . . . . . . . . . .50 7. Pin Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 7.1 Pin Definitions . . . . 7.1.1 GPIO Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52 .64 7.2 Alternate Functionality Pinout . . . . . . . . . . . . . . . . . . . . . . . .65 7.3 Analog Port (APORT) . . . . . . . . . . . . . . . . . . . . . . . . .72 8. Package Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 8.1 BGM11S Package Dimensions . . . . . . . . . . . . . . . . . . . . . . . .80 8.2 BGM11S Package Marking . . . . . . . . . . . . . . . . . . . . . . . .82 8.3 BGM11S Recommended PCB Land Pattern . . . . . . . . . . . . . . . . . . .83 9. Tape and Reel Specifications 9.1 Tape and Reel Packaging . silabs.com | Building a more connected world. . . . . . . . . . . . . . . . . . . . . . . . . . 87 . . . . . . . . . . . . . . . . . . . . . . . . .87 Rev. 1.1 | 5 9.2 Reel and Tape Specifications . . . . . . . . . . . . . . . . . . . . . . . .87 9.3 Orientation and Tape Feed . . . . . . . . . . . . . . . . . . . . . . . .89 9.4 Tape and Reel Box Dimensions . . . . . . . . . . . . . . . . . . . . . . . .89 9.5 Moisture Sensitivity Level . . . . . . . . . . . . . . . . . . . . . . . .89 . . . 10. Soldering Recommendations . . . . . . . . . . . . . . . . . . . . . . . . 90 10.1 Soldering Recommendations . . . . . . . . . . . . . . . . . . . . . . . .90 11. Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 11.1 Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91 11.2 CE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91 11.3 FCC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91 11.4 ISED Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92 11.5 Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94 11.6 KC (South-Korea) . . . . . . . . . . . . . . . . . . . . . . . . . . . .94 12. Revision History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 . . 12.1 Revision 1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95 12.2 Revision 1.0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95 12.3 Revision 0.91 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95 12.4 Revision 0.90 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95 silabs.com | Building a more connected world. Rev. 1.1 | 6 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet System Overview 3. System Overview 3.1 Introduction The BGM11S product family combines an energy-friendly MCU with a highly integrated radio transceiver. The devices are well suited for any battery operated application, as well as other system requiring high performance and low-energy consumption. This section gives a short introduction to the full radio and MCU system. A detailed functional description can be found in the EFR32BG1 Blue Gecko Bluetooth(R) Smart SoC Family Data Sheet (see general sections and QFN48 2.4 GHz SoC related sections). A detailed block diagram of the EFR32BG SoC is shown in the figure below which is used in the BGM11S Bluetooth Smart module. Radio Transciever RF Frontend I IFADC PGA FRC Digital Peripherals LETIMER LNA BALUN PA Frequency Synthesizer Q AGC MOD RAC 2G4RF_ION IOVDD TIMER CRC 2G4RF_IOP CRYOTIMER PCNT RTC / RTCC ARM Cortex-M4 Core USART RFVDD Up to 256 KB ISP Flash Program Memory LEUART IOVDD Up to 32 KB RAM Energy Management PAVDD Voltage Monitor VREGVDD VREGSW A A H P B B Floating Point Unit bypass DC-DC Converter RESETn CRC Analog Peripherals Serial Wire Debug / Programming DECOUPLE VSS VREGVSS RFVSS PAVSS CRYPTO DMA Controller Voltage Regulator Internal Reference Watchdog Timer Brown Out / Power-On Reset VDD 12-bit ADC ULFRCO AUXHFRCO HFXTAL_P LFXTAL_P / N Port C Drivers PCn Port D Drivers PDn Port F Drivers PFn VDD Temp Sensor LFRCO HFRCO HFXTAL_N PBn IDAC VREF Clock Management Reset Management Unit Port B Drivers I2C Memory Protection Unit DVDD PAn Port Mapper Input MUX AVDD Port A Drivers APORT RFSENSE BUFC Port I/O Configuration DEMOD LFXO + Analog Comparator HFXO Figure 3.1. Detailed EFR32BG1 Block Diagram 3.2 Radio The BGM11S features a radio transceiver supporting Bluetooth(R) low energy protocol. 3.2.1 Antenna Interface BGM11S has a built in 2.4GHz ceramic chip antenna or 50 ohm RF pin. Table 3.1. Antenna Efficiency and Peak Gain Parameter With optimal layout Note Efficiency -1 to -2 dB Peak gain 1 dBi silabs.com | Building a more connected world. Efficiency and peak gain depend on the application PCB layout and mechanical design and the used antenna. Rev. 1.1 | 7 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet System Overview 3.2.2 Wake on Radio The Wake on Radio feature allows flexible, autonomous RF sensing, qualification, and demodulation without required MCU activity, using a subsystem of the BGM11S including the Radio Controller (RAC), Peripheral Reflex System (PRS), and Low Energy peripherals. 3.2.3 RFSENSE The RFSENSE module generates a system wakeup interrupt upon detection of wideband RF energy at the antenna interface, providing true RF wakeup capabilities from low energy modes including EM2, EM3 and EM4. RFSENSE triggers on a relatively strong RF signal and is available in the lowest energy modes, allowing exceptionally low energy consumption. RFSENSE does not demodulate or otherwise qualify the received signal, but software may respond to the wakeup event by enabling normal RF reception. Various strategies for optimizing power consumption and system response time in presence of false alarms may be employed using available timer peripherals. 3.2.4 Packet and State Trace The BGM11S Frame Controller has a packet and state trace unit that provides valuable information during the development phase. It features: * Non-intrusive trace of transmit data, receive data and state information * Data observability on a single-pin UART data output, or on a two-pin SPI data output * Configurable data output bitrate / baudrate * Multiplexed transmitted data, received data and state / meta information in a single serial data stream 3.2.5 Random Number Generator The Frame Controller (FRC) implements a random number generator that uses entropy gathered from noise in the RF receive chain. The data is suitable for use in cryptographic applications. Output from the random number generator can be used either directly or as a seed or entropy source for software-based random number generator algorithms such as Fortuna. silabs.com | Building a more connected world. Rev. 1.1 | 8 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet System Overview 3.3 Power The BGM11S has an Energy Management Unit (EMU) and efficient integrated regulators to generate internal supply voltages. Only a single external supply voltage is required, from which all internal voltages are created. An integrated dc-dc buck regulator is utilized to further reduce the current consumption. Figure 3.2. Power Supply Configuration 3.3.1 Energy Management Unit (EMU) The Energy Management Unit manages transitions of energy modes in the device. Each energy mode defines which peripherals and features are available and the amount of current the device consumes. The EMU can also be used to turn off the power to unused RAM blocks, and it contains control registers for the dc-dc regulator and the Voltage Monitor (VMON). The VMON is used to monitor multiple supply voltages. It has multiple channels which can be programmed individually by the user to determine if a sensed supply has fallen below a chosen threshold. 3.3.2 DC-DC Converter The DC-DC buck converter covers a wide range of load currents and provides up to 90% efficiency in energy modes EM0, EM1, EM2 and EM3. Patented RF noise mitigation allows operation of the DC-DC converter without degrading sensitivity of radio components. Protection features include programmable current limiting, short-circuit protection, and dead-time protection. The DC-DC converter may also enter bypass mode when the input voltage is too low for efficient operation. In bypass mode, the DC-DC input supply is internally connected directly to its output through a low resistance switch. Bypass mode also supports in-rush current limiting to prevent input supply voltage droops due to excessive output current transients. 3.4 General Purpose Input/Output (GPIO) BGM11S has up to 30 General Purpose Input/Output pins. Each GPIO pin can be individually configured as either an output or input. More advanced configurations including open-drain, open-source, and glitch-filtering can be configured for each individual GPIO pin. The GPIO pins can be overridden by peripheral connections, like SPI communication. Each peripheral connection can be routed to several GPIO pins on the device. The input value of a GPIO pin can be routed through the Peripheral Reflex System to other peripherals. The GPIO subsystem supports asynchronous external pin interrupts. silabs.com | Building a more connected world. Rev. 1.1 | 9 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet System Overview 3.5 Clocking 3.5.1 Clock Management Unit (CMU) The Clock Management Unit controls oscillators and clocks in the BGM11S. Individual enabling and disabling of clocks to all peripheral modules is perfomed by the CMU. The CMU also controls enabling and configuration of the oscillators. A high degree of flexibility allows software to optimize energy consumption in any specific application by minimizing power dissipation in unused peripherals and oscillators. 3.5.2 Internal Oscillators The BGM11S fully integrates two crystal oscillators and four RC oscillators, listed below. * A 38.4MHz high frequency crystal oscillator (HFXO) provides a precise timing reference for the MCU and radio. * A 32.768 kHz crystal oscillator (LFXO) provides an accurate timing reference for low energy modes. * An integrated high frequency RC oscillator (HFRCO) is available for the MCU system, when crystal accuracy is not required. The HFRCO employs fast startup at minimal energy consumption combined with a wide frequency range. * An integrated auxilliary high frequency RC oscillator (AUXHFRCO) is available for timing the general-purpose ADC and the Serial Wire debug port with a wide frequency range. * An integrated low frequency 32.768 kHz RC oscillator (LFRCO) can be used as a timing reference in low energy modes, when crystal accuracy is not required. * An integrated ultra-low frequency 1 kHz RC oscillator (ULFRCO) is available to provide a timing reference at the lowest energy consumption in low energy modes. 3.6 Counters/Timers and PWM 3.6.1 Timer/Counter (TIMER) TIMER peripherals keep track of timing, count events, generate PWM outputs and trigger timed actions in other peripherals through the PRS system. The core of each TIMER is a 16-bit counter with up to 4 compare/capture channels. Each channel is configurable in one of three modes. In capture mode, the counter state is stored in a buffer at a selected input event. In compare mode, the channel output reflects the comparison of the counter to a programmed threshold value. In PWM mode, the TIMER supports generation of pulse-width modulation (PWM) outputs of arbitrary waveforms defined by the sequence of values written to the compare registers, with optional dead-time insertion available in timer unit TIMER_0 only. 3.6.2 Real Time Counter and Calendar (RTCC) The Real Time Counter and Calendar (RTCC) is a 32-bit counter providing timekeeping in all energy modes. The RTCC includes a Binary Coded Decimal (BCD) calendar mode for easy time and date keeping. The RTCC can be clocked by any of the on-board oscillators with the exception of the AUXHFRCO, and it is capable of providing system wake-up at user defined instances. When receiving frames, the RTCC value can be used for timestamping. The RTCC includes 128 bytes of general purpose data retention, allowing easy and convenient data storage in all energy modes. 3.6.3 Low Energy Timer (LETIMER) The unique LETIMER is a 16-bit timer that is available in energy mode EM2 Deep Sleep in addition to EM1 Sleep and EM0 Active. This allows it to be used for timing and output generation when most of the device is powered down, allowing simple tasks to be performed while the power consumption of the system is kept at an absolute minimum. The LETIMER can be used to output a variety of waveforms with minimal software intervention. The LETIMER is connected to the Real Time Counter and Calendar (RTCC), and can be configured to start counting on compare matches from the RTCC. 3.6.4 Ultra Low Power Wake-up Timer (CRYOTIMER) The CRYOTIMER is a 32-bit counter that is capable of running in all energy modes. It can be clocked by either the 32.768 kHz crystal oscillator (LFXO), the 32.768 kHz RC oscillator (LFRCO), or the 1 kHz RC oscillator (ULFRCO). It can provide periodic Wakeup events and PRS signals which can be used to wake up peripherals from any energy mode. The CRYOTIMER provides a wide range of interrupt periods, facilitating flexible ultra-low energy operation. silabs.com | Building a more connected world. Rev. 1.1 | 10 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet System Overview 3.6.5 Pulse Counter (PCNT) The Pulse Counter (PCNT) peripheral can be used for counting pulses on a single input or to decode quadrature encoded inputs. The clock for PCNT is selectable from either an external source on pin PCTNn_S0IN or from an internal timing reference, selectable from among any of the internal oscillators, except the AUXHFRCO. The module may operate in energy mode EM0 Active, EM1 Sleep, EM2 Deep Sleep, and EM3 Stop. 3.6.6 Watchdog Timer (WDOG) The watchdog timer can act both as an independent watchdog or as a watchdog synchronous with the CPU clock. It has windowed monitoring capabilities, and can generate a reset or different interrupts depending on the failure mode of the system. The watchdog can also monitor autonomous systems driven by PRS. 3.7 Communications and Other Digital Peripherals 3.7.1 Universal Synchronous/Asynchronous Receiver/Transmitter (USART) The Universal Synchronous/Asynchronous Receiver/Transmitter is a flexible serial I/O module. It supports full duplex asynchronous UART communication with hardware flow control as well as RS-485, SPI, MicroWire and 3-wire. It can also interface with devices supporting: * ISO7816 SmartCards * IrDA * I2S 3.7.2 Low Energy Universal Asynchronous Receiver/Transmitter (LEUART) The unique LEUARTTM provides two-way UART communication on a strict power budget. Only a 32.768 kHz clock is needed to allow UART communication up to 9600 baud. The LEUART includes all necessary hardware to make asynchronous serial communication possible with a minimum of software intervention and energy consumption. 3.7.3 Inter-Integrated Circuit Interface (I2C) The I2C module provides an interface between the MCU and a serial I2C bus. It is capable of acting as both a master and a slave and supports multi-master buses. Standard-mode, fast-mode and fast-mode plus speeds are supported, allowing transmission rates from 10 kbit/s up to 1 Mbit/s. Slave arbitration and timeouts are also available, allowing implementation of an SMBus-compliant system. The interface provided to software by the I2C module allows precise timing control of the transmission process and highly automated transfers. Automatic recognition of slave addresses is provided in active and low energy modes. 3.7.4 Peripheral Reflex System (PRS) The Peripheral Reflex System provides a communication network between different peripheral modules without software involvement. Peripheral modules producing Reflex signals are called producers. The PRS routes Reflex signals from producers to consumer peripherals which in turn perform actions in response. Edge triggers and other functionality can be applied by the PRS. The PRS allows peripheral to act autonomously without waking the MCU core, saving power. 3.8 Security Features 3.8.1 GPCRC (General Purpose Cyclic Redundancy Check) The GPCRC module implements a Cyclic Redundancy Check (CRC) function. It supports both 32-bit and 16-bit polynomials. The supported 32-bit polynomial is 0x04C11DB7 (IEEE 802.3), while the 16-bit polynomial can be programmed to any value, depending on the needs of the application. silabs.com | Building a more connected world. Rev. 1.1 | 11 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet System Overview 3.8.2 Crypto Accelerator (CRYPTO) The Crypto Accelerator is a fast and energy-efficient autonomous hardware encryption and decryption accelerator. It supports AES encryption and decryption with 128- or 256-bit keys and ECC over both GF(P) and GF(2m), SHA-1 and SHA-2 (SHA-224 and SHA-256). Supported modes of operation for AES include: ECB, CTR, CBC, PCBC, CFB, OFB, CBC-MAC, GMAC and CCM. Supported ECC NIST recommended curves include P-192, P-224, P-256, K-163, K-233, B-163 and B-233. The CRYPTO is tightly linked to the Radio Buffer Controller (BUFC) enabling fast and efficient autonomous cipher operations on data buffer content. It allows fast processing of GCM (AES), ECC and SHA with little CPU intervention. CRYPTO also provides trigger signals for DMA read and write operations. 3.9 Analog 3.9.1 Analog Port (APORT) The Analog Port (APORT) is an analog interconnect matrix allowing access to analog modules ADC, ACMP, and IDAC on a flexible selection of pins. Each APORT bus consists of analog switches connected to a common wire. Since many clients can operate differentially, buses are grouped by X/Y pairs. 3.9.2 Analog Comparator (ACMP) The Analog Comparator is used to compare the voltage of two analog inputs, with a digital output indicating which input voltage is higher. Inputs are selected from among internal references and external pins. The tradeoff between response time and current consumption is configurable by software. Two 6-bit reference dividers allow for a wide range of internally-programmable reference sources. The ACMP can also be used to monitor the supply voltage. An interrupt can be generated when the supply falls below or rises above the programmable threshold. 3.9.3 Analog to Digital Converter (ADC) The ADC is a Successive Approximation Register (SAR) architecture, with a resolution of up to 12 bits at up to 1 MSamples/s. The output sample resolution is configurable and additional resolution is possible using integrated hardware for averaging over multiple samples. The ADC includes integrated voltage references and an integrated temperature sensor. Inputs are selectable from a wide range of sources, including pins configurable as either single-ended or differential. 3.9.4 Digital to Analog Current Converter (IDAC) The Digital to Analog Current Converter can source or sink a configurable constant current. This current can be driven on an output pin or routed to the selected ADC input pin for capacitive sensing. The current is programmable between 0.05 A and 64 A with several ranges with various step sizes. 3.10 Reset Management Unit (RMU) The RMU is responsible for handling reset of the BGM11S. A wide range of reset sources are available, including several power supply monitors, pin reset, software controlled reset, core lockup reset and watchdog reset. 3.11 Core and Memory 3.11.1 Processor Core The ARM Cortex-M4F processor includes a 32-bit RISC processor integrating the following features and tasks in the system: * ARM Cortex-M4F RISC processor achieving 1.25 Dhrystone MIPS/MHz * Memory Protection Unit (MPU) supporting up to 8 memory segments * 256 KB flash program memory * 32 KB RAM data memory * Configuration and event handling of all modules * 2-pin Serial-Wire debug interface silabs.com | Building a more connected world. Rev. 1.1 | 12 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet System Overview 3.11.2 Memory System Controller (MSC) The Memory System Controller (MSC) is the program memory unit of the microcontroller. The flash memory is readable and writable from both the Cortex-M and DMA. The flash memory is divided into two blocks; the main block and the information block. Program code is normally written to the main block, whereas the information block is available for special user data and flash lock bits. There is also a read-only page in the information block containing system and device calibration data. Read and write operations are supported in energy modes EM0 Active and EM1 Sleep. 3.11.3 Linked Direct Memory Access Controller (LDMA) The Linked Direct Memory Access (LDMA) controller features 8 channels capable of performing memory operations independently of software. This reduces both energy consumption and software workload. The LDMA allows operations to be linked together and staged, enabling sophisticated operations to be implemented. silabs.com | Building a more connected world. Rev. 1.1 | 13 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet System Overview 3.12 Memory Map The BGM11S memory map is shown in the figures below. Figure 3.3. BGM11S Memory Map -- Core Peripherals and Code Space silabs.com | Building a more connected world. Rev. 1.1 | 14 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet System Overview Figure 3.4. BGM11S Memory Map -- Peripherals 3.13 Configuration Summary The features of the BGM11S are a subset of the feature set described in the device reference manual. The table below describes device specific implementation of the features. Remaining modules support full configuration. Table 3.2. Configuration Summary Module Configuration Pin Connections USART0 IrDA SmartCard US0_TX, US0_RX, US0_CLK, US0_CS USART1 IrDA I2S SmartCard US1_TX, US1_RX, US1_CLK, US1_CS TIMER0 with DTI TIM0_CC[2:0], TIM0_CDTI[2:0] TIMER1 silabs.com | Building a more connected world. TIM1_CC[3:0] Rev. 1.1 | 15 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4. Electrical Specifications 4.1 Electrical Characteristics All electrical parameters in all tables are specified under the following conditions, unless stated otherwise: * Typical values are based on TAMB=25 C and VDD= 3.3 V, by production test and/or technology characterization. * Radio performance numbers are measured in conducted mode, based on Silicon Laboratories reference designs using output power-specific external RF impedance-matching networks for interfacing to a 50 antenna. * Minimum and maximum values represent the worst conditions across supply voltage, process variation, and operating temperature, unless stated otherwise. Refer to Table 4.2 General Operating Conditions on page 17 for more details about operational supply and temperature limits. 4.1.1 Absolute Maximum Ratings Stresses above those listed below may cause permanent damage to the device. This is a stress rating only and functional operation of the devices at those or any other conditions above those indicated in the operation listings of this specification is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability. For more information on the available quality and reliability data, see the Quality and Reliability Monitor Report at http://www.silabs.com/support/quality/pages/default.aspx. Table 4.1. Absolute Maximum Ratings Parameter Symbol Storage temperature range TSTG Min Typ Max Unit -40 -- +85 C External main supply voltage VDDMAX 0 -- 3.8 V External main supply voltage VDDRAMPMAX ramp rate -- -- 1 V / s 3.8 V External main supply voltage with DC-DC in bypass mode Voltage on any 5V tolerant GPIO pin1 Test Condition 1.85 VDIGPIN -0.3 -- Min of 5.25 and IOVDD +2 V -0.3 -- IOVDD+0.3 V -- -- 10 dBm Total current into VDD power IVDDMAX lines (source) -- -- 200 mA Total current into VSS ground lines (sink) IVSSMAX -- -- 200 mA Current per I/O pin (sink) IIOMAX -- -- 50 mA -- -- 50 mA -- -- 200 mA -- -- 200 mA -- -- 0.3 V Voltage on non-5V tolerant GPIO pins Max RF level at input PRFMAX2G4 Current per I/O pin (source) Current for all I/O pins (sink) IIOALLMAX Current for all I/O pins (source) Voltage difference between AVDD and VREGVDD VDD Note: 1. When a GPIO pin is routed to the analog module through the APORT, the maximum voltage = IOVDD. silabs.com | Building a more connected world. Rev. 1.1 | 16 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.2 Operating Conditions The following subsections define the operating conditions for the module. 4.1.2.1 General Operating Conditions Table 4.2. General Operating Conditions Parameter Symbol Test Condition Min Typ Max Unit Operating temperature range TOP Ambient temperature range -40 25 85 C VDD Operating supply voltage 1 VVDD DCDC in regulation 2.43 3.3 3.8 V DCDC in bypass, 50mA load 1.85 3.3 3.8 V VDD Current IVDD DCDC in bypass -- -- 200 mA HFCLK frequency fCORE 0 wait-states (MODE = WS0) 2 -- -- 26 MHz 1 wait-states (MODE = WS1) 2 -- 38.4 40 MHz Note: 1. The minimum voltage required in bypass mode is calculated using RBYP from the DC-DC specification table. Requirements for other loads can be calculated as VVDD_min+ILOAD * RBYP_max 2. In MSC_READCTRL register 3. The minimum voltage of 2.4 V for DCDC is specified at 100 mA silabs.com | Building a more connected world. Rev. 1.1 | 17 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.3 DC-DC Converter Test conditions: VDCDC_I=3.3 V, VDCDC_O=1.8 V, IDCDC_LOAD=50 mA, Heavy Drive configuration, FDCDC_LN=7 MHz, unless otherwise indicated. Table 4.3. DC-DC Converter Parameter Symbol Test Condition Min Typ Max Unit Input voltage range VDCDC_I Bypass mode, IDCDC_LOAD = 50 mA 1.85 -- VVREGVDD_ V Low noise (LN) mode, 1.8 V output, IDCDC_LOAD = 100 mA, or Low power (LP) mode, 1.8 V output, IDCDC_LOAD = 10 mA 2.4 Low noise (LN) mode, 1.8 V output, IDCDC_LOAD = 200 mA 2.6 Output voltage programmable range1 VDCDC_O Regulation DC Accuracy ACCDC Regulation Window2 WINREG MAX -- VVREGVDD_ V MAX -- VVREGVDD_ V MAX 1.8 -- VVREGVDD V Low noise (LN) mode, 1.8 V target output 1.7 -- 1.9 V Low power (LP) mode, LPCMPBIAS3 = 0, 1.8 V target output, IDCDC_LOAD 75 A 1.63 -- 2.2 V Low power (LP) mode, LPCMPBIAS3 = 3, 1.8 V target output, IDCDC_LOAD 10 mA 1.63 -- 2.1 V Steady-state output ripple VR Radio disabled. -- 3 -- mVpp Output voltage under/overshoot VOV CCM Mode (LNFORCECCM3 = 1), Load changes between 0 mA and 100 mA -- -- 150 mV DCM Mode (LNFORCECCM3 = 0), Load changes between 0 mA and 10 mA -- -- 150 mV Overshoot during LP to LN CCM/DCM mode transitions compared to DC level in LN mode -- 200 -- mV Undershoot during BYP/LP to LN CCM (LNFORCECCM3 = 1) mode transitions compared to DC level in LN mode -- 50 -- mV Undershoot during BYP/LP to LN DCM (LNFORCECCM3 = 0) mode transitions compared to DC level in LN mode -- 125 -- mV DC line regulation VREG Input changes between VVREGVDD_MAX and 2.4 V -- 0.1 -- % DC load regulation IREG Load changes between 0 mA and 100 mA in CCM mode -- 0.1 -- % silabs.com | Building a more connected world. Rev. 1.1 | 18 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications Parameter Symbol Test Condition Min Typ Max Unit Note: 1. Due to internal dropout, the DC-DC output will never be able to reach its input voltage, VVREGVDD 2. LP mode controller is a hysteretic controller that maintains the output voltage within the specified limits 3. In EMU_DCDCMISCCTRL register 4. Drive levels are defined by configuration of the PFETCNT and NFETCNT registers. Light Drive: PFETCNT=NFETCNT=3; Medium Drive: PFETCNT=NFETCNT=7; Heavy Drive: PFETCNT=NFETCNT=15. silabs.com | Building a more connected world. Rev. 1.1 | 19 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.4 Current Consumption 4.1.4.1 Current Consumption 3.3 V (DC-DC in Bypass Mode) Unless otherwise indicated, typical conditions are: VDD = 3.3 V. TOP = 25 C. EMU_PWRCFG_PWRCG=NODCDC. EMU_DCDCCTRL_DCDCMODE=BYPASS. Minimum and maximum values in this table represent the worst conditions across supply voltage and process variation at TOP = 25 C. Table 4.4. Current Consumption 3.3V without DC/DC Parameter Symbol Min Typ Max Unit 38.4 MHz crystal, CPU running while loop from flash1 -- 130 -- A/MHz 38 MHz HFRCO, CPU running Prime from flash -- 88 -- A/MHz 38 MHz HFRCO, CPU running while loop from flash -- 100 105 A/MHz 38 MHz HFRCO, CPU running CoreMark from flash -- 112 -- A/MHz 26 MHz HFRCO, CPU running while loop from flash -- 102 106 A/MHz 1 MHz HFRCO, CPU running while loop from flash -- 222 350 A/MHz 38.4 MHz crystal1 -- 65 -- A/MHz 38 MHz HFRCO -- 35 38 A/MHz 26 MHz HFRCO -- 37 41 A/MHz 1 MHz HFRCO -- 157 275 A/MHz Full RAM retention and RTCC running from LFXO -- 3.3 -- A 4 kB RAM retention and RTCC running from LFRCO -- 3 6.3 A Current consumption in EM3 IEM3 Stop mode Full RAM retention and CRYOTIMER running from ULFRCO -- 2.8 6 A Current consumption in EM4H Hibernate mode 128 byte RAM retention, RTCC running from LFXO -- 1.1 -- A 128 byte RAM retention, CRYOTIMER running from ULFRCO -- 0.65 -- A 128 byte RAM retention, no RTCC -- 0.65 1.3 A no RAM retention, no RTCC -- 0.04 0.20 A Current consumption in EM0 IACTIVE Active mode with all peripherals disabled Current consumption in EM1 IEM1 Sleep mode with all peripherals disabled Current consumption in EM2 IEM2 Deep Sleep mode. Current consumption in EM4S Shutoff mode IEM4 IEM4S Test Condition Note: 1. CMU_HFXOCTRL_LOWPOWER=0 silabs.com | Building a more connected world. Rev. 1.1 | 20 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.4.2 Current Consumption 3.3 V using DC-DC Converter Unless otherwise indicated, typical conditions are: VDD = 3.3V. TOP = 25 C. Minimum and maximum values in this table represent the worst conditions across supply voltage and process variation at TOP = 25 C. Table 4.5. Current Consumption 3.3V with DC-DC Parameter Symbol Min Typ Max Unit 38.4 MHz crystal, CPU running while loop from flash2 -- 88 -- A/MHz 38 MHz HFRCO, CPU running Prime from flash -- 63 -- A/MHz 38 MHz HFRCO, CPU running while loop from flash -- 71 -- A/MHz 38 MHz HFRCO, CPU running CoreMark from flash -- 78 -- A/MHz 26 MHz HFRCO, CPU running while loop from flash -- 76 -- A/MHz 38.4 MHz crystal, CPU running while loop from flash2 -- 98 -- A/MHz 38 MHz HFRCO, CPU running Prime from flash -- 75 -- A/MHz 38 MHz HFRCO, CPU running while loop from flash -- 81 -- A/MHz 38 MHz HFRCO, CPU running CoreMark from flash -- 88 -- A/MHz 26 MHz HFRCO, CPU running while loop from flash -- 94 -- A/MHz 38.4 MHz crystal2 -- 49 -- A/MHz 38 MHz HFRCO -- 32 -- A/MHz 26 MHz HFRCO -- 38 -- A/MHz 38.4 MHz crystal2 -- 61 -- A/MHz 38 MHz HFRCO -- 45 -- A/MHz 26 MHz HFRCO -- 58 -- A/MHz Current consumption in EM2 IEM2 Deep Sleep mode. DCDC in Low Power mode4. Full RAM retention and RTCC running from LFXO -- 2.5 -- A 4 kB RAM retention and RTCC running from LFRCO -- 2.2 -- A Current consumption in EM3 IEM3 Stop mode Full RAM retention and CRYOTIMER running from ULFRCO -- 2.1 -- A Current consumption in EM4H Hibernate mode 128 byte RAM retention, RTCC running from LFXO -- 0.86 -- A 128 byte RAM retention, CRYOTIMER running from ULFRCO -- 0.58 -- A 128 byte RAM retention, no RTCC -- 0.58 -- A Current consumption in EM0 IACTIVE Active mode with all peripherals disabled, DCDC in Low Noise DCM mode1. Current consumption in EM0 Active mode with all peripherals disabled, DCDC in Low Noise CCM mode3. Current consumption in EM1 IEM1 Sleep mode with all peripherals disabled, DCDC in Low Noise DCM mode1. Current consumption in EM1 Sleep mode with all peripherals disabled, DCDC in Low Noise CCM mode3. IEM4 silabs.com | Building a more connected world. Test Condition Rev. 1.1 | 21 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications Parameter Symbol Test Condition Current consumption in EM4S Shutoff mode IEM4S no RAM retention, no RTCC Min Typ Max Unit -- 0.04 -- A Note: 1. DCDC Low Noise DCM Mode = Light Drive (PFETCNT=NFETCNT=3), F=3.0 MHz (RCOBAND=0), ANASW=DVDD 2. CMU_HFXOCTRL_LOWPOWER=0 3. DCDC Low Noise CCM Mode = Light Drive (PFETCNT=NFETCNT=3), F=6.4 MHz (RCOBAND=4), ANASW=DVDD 4. DCDC Low Power Mode = Medium Drive (PFETCNT=NFETCNT=7), LPOSCDIV=1, LPBIAS=3, LPCILIMSEL=1, ANASW=DVDD silabs.com | Building a more connected world. Rev. 1.1 | 22 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.4.3 Current Consumption 1.85 V (DC-DC in Bypass Mode) Unless otherwise indicated, typical conditions are: VDD = 1.85 V. TOP = 25 C. DC-DC in bypass mode. Minimum and maximum values in this table represent the worst conditions across supply voltage and process variation at TOP = 25 C. Table 4.6. Current Consumption 1.85V without DC/DC Parameter Symbol Min Typ Max Unit 38.4 MHz crystal, CPU running while loop from flash1 -- 131 -- A/MHz 38 MHz HFRCO, CPU running Prime from flash -- 88 -- A/MHz 38 MHz HFRCO, CPU running while loop from flash -- 100 -- A/MHz 38 MHz HFRCO, CPU running CoreMark from flash -- 112 -- A/MHz 26 MHz HFRCO, CPU running while loop from flash -- 102 -- A/MHz 1 MHz HFRCO, CPU running while loop from flash -- 220 -- A/MHz 38.4 MHz crystal1 -- 65 -- A/MHz 38 MHz HFRCO -- 35 -- A/MHz 26 MHz HFRCO -- 37 -- A/MHz 1 MHz HFRCO -- 154 -- A/MHz Full RAM retention and RTCC running from LFXO -- 3.2 -- A 4 kB RAM retention and RTCC running from LFRCO -- 2.8 -- A Current consumption in EM3 IEM3 Stop mode Full RAM retention and CRYOTIMER running from ULFRCO -- 2.7 -- A Current consumption in EM4H Hibernate mode 128 byte RAM retention, RTCC running from LFXO -- 1 -- A 128 byte RAM retention, CRYOTIMER running from ULFRCO -- 0.62 -- A 128 byte RAM retention, no RTCC -- 0.62 -- A No RAM retention, no RTCC -- 0.02 -- A Current consumption in EM0 IACTIVE Active mode with all peripherals disabled Current consumption in EM1 IEM1 Sleep mode with all peripherals disabled Current consumption in EM2 IEM2 Deep Sleep mode Current consumption in EM4S Shutoff mode IEM4 IEM4S Test Condition Note: 1. CMU_HFXOCTRL_LOWPOWER=0 silabs.com | Building a more connected world. Rev. 1.1 | 23 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.4.4 Current Consumption Using Radio Unless otherwise indicated, typical conditions are: VDD = 3.3 V. TOP = 25 C. DC-DC on. Minimum and maximum values in this table represent the worst conditions across supply voltage and process variation at TOP = 25 C. Table 4.7. Current Consumption Using Radio 3.3 V with DC-DC Parameter Symbol Test Condition Min Typ Max Unit Current consumption in receive mode, active packet reception (MCU in EM1 @ 38.4 MHz, peripheral clocks disabled) IRX 1 Mbit/s, 2GFSK, F = 2.4 GHz, Radio clock prescaled by 4 -- 9.0 -- mA Current consumption in transmit mode (MCU in EM1 @ 38.4 MHz, peripheral clocks disabled) ITX F = 2.4 GHz, CW, 0 dBm output power, Radio clock prescaled by 3 -- 8.2 -- mA F = 2.4 GHz, CW, 2 dBm output power -- 16.5 -- mA F = 2.4 GHz, CW, 8 dBm output power -- 24.6 -- mA -- 51 -- nA Min Typ Max Unit RFSENSE current consump- IRFSENSE tion 4.1.5 Wake up times Table 4.8. Wake up times Parameter Symbol Test Condition Wake up from EM2 Deep Sleep tEM2_WU Code execution from flash -- 10.7 -- s Code execution from RAM -- 3 -- s Wakeup time from EM1 Sleep tEM1_WU Executing from flash -- 3 -- AHB Clocks Executing from RAM -- 3 -- AHB Clocks Executing from flash -- 10.7 -- s Executing from RAM -- 3 -- s Executing from flash -- 60 -- s -- 290 -- s Wake up from EM3 Stop tEM3_WU Wake up from EM4H Hibernate1 tEM4H_WU Wake up from EM4S Shutoff1 tEM4S_WU Note: 1. Time from wakeup request until first instruction is executed. Wakeup results in device reset. silabs.com | Building a more connected world. Rev. 1.1 | 24 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.6 Brown Out Detector For the table below, see Figure 3.2 Power Supply Configuration on page 9 on page 5 to see the relation between the modules external VDD pin and internal voltage supplies. The module itself has only one external power supply input (VDD). Table 4.9. Brown Out Detector Parameter Symbol Test Condition Min Typ Max Unit AVDD BOD threshold VAVDDBOD AVDD rising -- -- 1.85 V AVDD falling 1.62 -- -- V AVDD BOD hysteresis VAVDDBOD_HYST -- 21 -- mV AVDD response time tAVDDBOD_DELAY Supply drops at 0.1V/s rate -- 2.4 -- s EM4 BOD threshold VEM4DBOD AVDD rising -- -- 1.7 V AVDD falling 1.45 -- -- V -- 46 -- mV -- 300 -- s EM4 BOD hysteresis VEM4BOD_HYST EM4 response time tEM4BOD_DELAY Supply drops at 0.1V/s rate 4.1.7 Frequency Synthesizer Characteristics Table 4.10. Frequency Synthesizer Characteristics Parameter Symbol Test Condition Min Typ Max Unit RF Synthesizer Frequency range FRANGE_2400 2.4 GHz frequency range 2400 -- 2483.5 MHz LO tuning frequency resolution with 38.4 MHz crystal FRES_2400 2400 - 2483.5 MHz -- -- 73 Hz Maximum frequency deviation with 38.4 MHz crystal FMAX_2400 -- -- 1677 kHz silabs.com | Building a more connected world. Rev. 1.1 | 25 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.8 2.4 GHz RF Transceiver Characteristics 4.1.8.1 RF Transmitter General Characteristics for the 2.4 GHz Band Unless otherwise indicated, typical conditions are: TOP = 25 C,VDD = 3.3 V, DC-DC on. Crystal frequency = 38.4 MHz. RF center frequency 2.45 GHz. Conducted measurement from the antenna feedpoint. Table 4.11. RF Transmitter General Characteristics for 2.4 GHz Band Parameter Symbol Maximum TX power +8dBm rated parts Test Condition Min Typ Max Unit POUTMAX -- +8 -- dBm Maximum TX power +2dBm rated parts POUTMAX -- +2 -- Minimum active TX Power POUTMIN CW -26 -- dBm Output power step size POUTSTEP -5 dBm < Output power < 0 dBm -- 1 -- dB 0 dBm < output power < POUTMAX -- 0.5 -- dB Output power variation vs supply at POUTMAX POUTVAR_V 2.4 V < VVREGVDD < 3.3 V using DC-DC converter -- 2.2 -- dB Output power variation vs temperature at POUTMAX POUTVAR_T From -40 to +85 C, PAVDD connected to DC-DC output -- 1.5 -- dB Over RF tuning frequency range -- 0.4 -- dB 2400 -- 2483.5 MHz Output power variation vs RF POUTVAR_F frequency at POUTMAX RF tuning frequency range FRANGE silabs.com | Building a more connected world. Rev. 1.1 | 26 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.8.2 RF Receiver General Characteristics for the 2.4 GHz Band Unless otherwise indicated, typical conditions are: TOP = 25 C,VDD = 3.3 V, DC-DC on. Crystal frequency =38.4 MHz. RF center frequency 2.440 GHz. Conducted measurement from the antenna feedpoint. Table 4.12. RF Receiver General Characteristics for 2.4 GHz Band Parameter Symbol RF tuning frequency range FRANGE Receive mode maximum spurious emission SPURRX Test Condition Min Typ Max Unit 2400 -- 2483.5 MHz 30 MHz to 1 GHz -- -57 -- dBm 1 GHz to 12 GHz -- -47 -- dBm Max spurious emissions dur- SPURRX_FCC ing active receive mode, per FCC Part 15.109(a) 216 MHz to 960 MHz, Conducted Measurement -- -55.2 -- dBm Above 960 MHz, Conducted Measurement -- -47.2 -- dBm Level above which RFSENSE will trigger1 RFSENSETRIG CW at 2.45 GHz -- -24 -- dBm Level below which RFSENSE will not trigger1 RFSENSETHRES -- -50 -- dBm Note: 1. RFSENSE performance is only valid from 0 to 85 C. RFSENSE should be disabled outside this temperature range. silabs.com | Building a more connected world. Rev. 1.1 | 27 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.8.3 RF Receiver Characteristics for Bluetooth Smart in the 2.4 GHz Band Unless otherwise indicated, typical conditions are: TOP = 25 C,VDD = 3.3 V. Crystal frequency = 38.4 MHz. RF center frequency 2.440 GHz. DC-DC on. Conducted measurement from the antenna feedpoint. Table 4.13. RF Receiver Characteristics for Bluetooth Smart in the 2.4GHz Band Parameter Symbol Test Condition Min Typ Max Unit Max usable receiver input level, 0.1% BER SAT Signal is reference signal1. Packet length is 20 bytes. -- 10 -- dBm 30.8% Packet Error Rate2 SENS With non-ideal signals as specified in RF-PHY.TS.4.2.2, section 4.6.1 -- -90 -- dBm Signal to co-channel interfer- C/ICC er, 0.1% BER Desired signal 3 dB above reference sensitivity -- 8.3 -- dB Blocking, 0.1% BER, Desired BLOCKOOB is reference signal at -67 dBm. Interferer is CW in OOB range. Interferer frequency 30 MHz f 2000 MHz -- -27 -- dBm Interferer frequency 2003 MHz f 2399 MHz -- -32 -- dBm Interferer frequency 2484 MHz f 2997 MHz -- -32 -- dBm Interferer frequency 3 GHz f 12.75 GHz -- -27 -- dBm Per Core_4.1, Vol 6, Part A, Section 4.4 with n = 3 -- -25.8 -- dBm Upper limit of input power RSSIMAX range over which RSSI resolution is maintained 4 -- -- dBm Lower limit of input power RSSIMIN range over which RSSI resolution is maintained -- -- -101 dBm -- -- 0.5 dB Intermodulation performance IM RSSI resolution RSSIRES Over RSSIMIN to RSSIMAX Note: 1. Reference signal is defined 2GFSK at -67 dBm, Modulation index = 0.5, BT = 0.5, Bit rate = 1 Mbps, desired data = PRBS9; interferer data = PRBS15; frequency accuracy better than 1 ppm 2. Receive sensitivity on Bluetooth Smart channel 26 is -86 dBm silabs.com | Building a more connected world. Rev. 1.1 | 28 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.9 Oscillators 4.1.9.1 LFXO Table 4.14. LFXO Parameter Symbol Crystal frequency fLFXO Test Condition Overall frequency tolerance in all conditions1 Min Typ Max Unit -- 32.768 -- kHz 100 ppm -100 Note: 1. XTAL nominal frequency tolerance = +/- 20 ppm 4.1.9.2 HFXO Table 4.15. HFXO Parameter Symbol Crystal frequency fHFXO Test Condition Crystal frequency tolerance Min Typ Max Unit - 38.4 - MHz 40 ppm -40 4.1.9.3 LFRCO Table 4.16. LFRCO Parameter Symbol Test Condition Oscillation frequency fLFRCO Startup time tLFRCO Current consumption 1 ILFRCO Min Typ Max Unit ENVREF = 1 in CMU_LFRCOCTRL 30.474 32.768 34.243 kHz ENVREF = 0 in CMU_LFRCOCTRL 30.474 32.768 33.915 kHz -- 500 -- s ENVREF = 1 in CMU_LFRCOCTRL -- 342 -- nA ENVREF = 0 in CMU_LFRCOCTRL -- 494 -- nA Note: 1. Block is supplied by AVDD if ANASW = 0, or DVDD if ANASW=1 in EMU_PWRCTRL register silabs.com | Building a more connected world. Rev. 1.1 | 29 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.9.4 HFRCO and AUXHFRCO Table 4.17. HFRCO and AUXHFRCO Parameter Symbol Test Condition Min Typ Max Unit Frequency Accuracy fHFRCO Any frequency band, across supply voltage and temperature -2.5 -- 2.5 % Start-up time tHFRCO fHFRCO 19 MHz -- 300 -- ns 4 < fHFRCO < 19 MHz -- 1 -- s fHFRCO 4 MHz -- 2.5 -- s fHFRCO = 38 MHz -- 204 228 A fHFRCO = 32 MHz -- 171 190 A fHFRCO = 26 MHz -- 147 164 A fHFRCO = 19 MHz -- 126 138 A fHFRCO = 16 MHz -- 110 120 A fHFRCO = 13 MHz -- 100 110 A fHFRCO = 7 MHz -- 81 91 A fHFRCO = 4 MHz -- 33 35 A fHFRCO = 2 MHz -- 31 35 A fHFRCO = 1 MHz -- 30 35 A Coarse (% of period) -- 0.8 -- % Fine (% of period) -- 0.1 -- % -- 0.2 -- % RMS Min Typ Max Unit 0.95 1 1.07 kHz Current consumption on all supplies Step size Period Jitter IHFRCO SSHFRCO PJHFRCO 4.1.9.5 ULFRCO Table 4.18. ULFRCO Parameter Symbol Oscillation frequency fULFRCO silabs.com | Building a more connected world. Test Condition Rev. 1.1 | 30 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.10 Flash Memory Characteristics Table 4.19. Flash Memory Characteristics1 Parameter Symbol Flash erase cycles before failure ECFLASH Flash data retention Min Typ Max Unit 10000 -- -- cycles RETFLASH 10 -- -- years Word (32-bit) programming time tW_PROG 20 26 40 s Page erase time tPERASE 20 27 40 ms Mass erase time tMERASE 20 27 40 ms Device erase time2 tDERASE -- 60 74 ms Page erase current3 IERASE -- -- 3 mA -- -- 5 mA -- -- 3 mA Mass or Device erase current3 Write current3 IWRITE Test Condition Note: 1. Flash data retention information is published in the Quarterly Quality and Reliability Report. 2. Device erase is issued over the AAP interface and erases all flash, SRAM, the Lock Bit (LB) page, and the User data page Lock Word (ULW) 3. Measured at 25C silabs.com | Building a more connected world. Rev. 1.1 | 31 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.11 GPIO For the table below, see Figure 3.2 Power Supply Configuration on page 9 on page 5 to see the relation between the modules external VDD pin and internal voltage supplies. The module itself has only one external power supply input (VDD). Table 4.20. GPIO Parameter Symbol Input low voltage Test Condition Min Typ Max Unit VIOIL -- -- IOVDD*0.3 V Input high voltage VIOIH IOVDD*0.7 -- -- V Output high voltage relative to IOVDD VIOOH IOVDD*0.8 -- -- V IOVDD*0.6 -- -- V IOVDD*0.8 -- -- V IOVDD*0.6 -- -- V -- -- IOVDD*0.2 V -- -- IOVDD*0.4 V -- -- IOVDD*0.2 V -- -- IOVDD*0.4 V All GPIO except LFXO pins, GPIO IOVDD -- 0.1 30 nA LFXO Pins, GPIO IOVDD -- 0.1 50 nA IOVDD < GPIO IOVDD + 2 V -- 3.3 15 A Sourcing 3 mA, IOVDD 3 V, DRIVESTRENGTH1 = WEAK Sourcing 1.2 mA, IOVDD 1.62 V, DRIVESTRENGTH1 = WEAK Sourcing 20 mA, IOVDD 3 V, DRIVESTRENGTH1 = STRONG Sourcing 8 mA, IOVDD 1.62 V, DRIVESTRENGTH1 = STRONG Output low voltage relative to VIOOL IOVDD Sinking 3 mA, IOVDD 3 V, DRIVESTRENGTH1 = WEAK Sinking 1.2 mA, IOVDD 1.62 V, DRIVESTRENGTH1 = WEAK Sinking 20 mA, IOVDD 3 V, DRIVESTRENGTH1 = STRONG Sinking 8 mA, IOVDD 1.62 V, DRIVESTRENGTH1 = STRONG Input leakage current IIOLEAK Input leakage current on 5VTOL pads above IOVDD I5VTOLLEAK I/O pin pull-up resistor RPU 30 43 65 k I/O pin pull-down resistor RPD 30 43 65 k 20 25 35 ns Pulse width of pulses retIOGLITCH moved by the glitch suppression filter silabs.com | Building a more connected world. Rev. 1.1 | 32 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications Parameter Symbol Test Condition Output fall time, From 70% to 30% of VIO tIOOF CL = 50 pF, Min Typ Max Unit -- 1.8 -- ns -- 4.5 -- ns -- 2.2 -- ns -- 7.4 -- ns Min Typ Max Unit DRIVESTRENGTH1 = STRONG, SLEWRATE1 = 0x6 CL = 50 pF, DRIVESTRENGTH1 = WEAK, SLEWRATE1 = 0x6 Output rise time, From 30% to 70% of VIO tIOOR CL = 50 pF, DRIVESTRENGTH1 = STRONG, SLEWRATE = 0x61 CL = 50 pF, DRIVESTRENGTH1 = WEAK, SLEWRATE1 = 0x6 Note: 1. In GPIO_Pn_CTRL register 4.1.12 VMON Table 4.21. VMON Parameter Symbol Test Condition VMON Supply Current IVMON In EM0 or EM1, 1 supply monitored -- 5.8 8.26 A In EM0 or EM1, 4 supplies monitored -- 11.8 16.8 A In EM2, EM3 or EM4, 1 supply monitored -- 62 -- nA In EM2, EM3 or EM4, 4 supplies monitored -- 99 -- nA In EM0 or EM1 -- 2 -- A In EM2, EM3 or EM4 -- 2 -- nA 1.62 -- 3.4 V Coarse -- 200 -- mV Fine -- 20 -- mV Supply drops at 1V/s rate -- 460 -- ns -- 26 -- mV VMON Loading of Monitored ISENSE Supply Threshold range VVMON_RANGE Threshold step size NVMON_STESP Response time tVMON_RES Hysteresis VVMON_HYST silabs.com | Building a more connected world. Rev. 1.1 | 33 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.13 ADC For the table below, see Figure 3.2 Power Supply Configuration on page 9 to see the relation between the modules external VDD pin and internal voltage supplies. The module itself has only one external power supply input (VDD). Table 4.22. ADC Parameter Symbol Resolution VRESOLUTION Input voltage range VADCIN Test Condition Single ended Differential Input range of external refer- VADCREFIN_P ence voltage, single ended and differential Min Typ Max Unit 6 -- 12 Bits 0 -- 2*VREF V -VREF -- VREF V 1 -- VAVDD V Power supply rejection1 PSRRADC At DC -- 80 -- dB Analog input common mode rejection ratio CMRRADC At DC -- 80 -- dB 1 Msps / 16 MHz ADCCLK, -- 301 350 A 250 ksps / 4 MHz ADCCLK, BIASPROG = 6, GPBIASACC = 1 3 -- 149 -- A 62.5 ksps / 1 MHz ADCCLK, -- 91 -- A -- 51 -- A -- 9 -- A -- 117 -- A -- 79 -- A Current from all supplies, us- IADC_CONTIing internal reference buffer. NOUS_LP Continous operation. WARMUPMODE2 = KEEPADCWARM BIASPROG = 0, GPBIASACC = 1 3 BIASPROG = 15, GPBIASACC = 13 Current from all supplies, us- IADC_NORMAL_LP 35 ksps / 16 MHz ADCCLK, ing internal reference buffer. BIASPROG = 0, GPBIASACC = 1 Duty-cycled operation. WAR3 2 MUPMODE = NORMAL 5 ksps / 16 MHz ADCCLK BIASPROG = 0, GPBIASACC = 1 3 Current from all supplies, us- IADC_STANDing internal reference buffer. BY_LP Duty-cycled operation. AWARMUPMODE2 = KEEPINSTANDBY or KEEPINSLOWACC 125 ksps / 16 MHz ADCCLK, BIASPROG = 0, GPBIASACC = 1 3 35 ksps / 16 MHz ADCCLK, BIASPROG = 0, GPBIASACC = 1 3 silabs.com | Building a more connected world. Rev. 1.1 | 34 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications Parameter Symbol Current from all supplies, us- IADC_CONTIing internal reference buffer. NOUS_HP Continous operation. WARMUPMODE2 = KEEPADCWARM Test Condition Min Typ Max Unit -- 345 -- A 250 ksps / 4 MHz ADCCLK, BIASPROG = 6, GPBIASACC = 0 3 -- 191 -- A 62.5 ksps / 1 MHz ADCCLK, -- 132 -- A -- 102 -- A -- 17 -- A -- 162 -- A -- 123 -- A -- 140 -- A 1 Msps / 16 MHz ADCCLK, BIASPROG = 0, GPBIASACC = 0 3 BIASPROG = 15, GPBIASACC = 03 Current from all supplies, us- IADC_NORMAL_HP 35 ksps / 16 MHz ADCCLK, ing internal reference buffer. BIASPROG = 0, GPBIASACC = 0 Duty-cycled operation. WAR3 2 MUPMODE = NORMAL 5 ksps / 16 MHz ADCCLK BIASPROG = 0, GPBIASACC = 0 3 Current from all supplies, us- IADC_STANDing internal reference buffer. BY_HP Duty-cycled operation. AWARMUPMODE2 = KEEPINSTANDBY or KEEPINSLOWACC 125 ksps / 16 MHz ADCCLK, BIASPROG = 0, GPBIASACC = 0 3 35 ksps / 16 MHz ADCCLK, BIASPROG = 0, GPBIASACC = 0 3 Current from HFPERCLK IADC_CLK ADC Clock Frequency fADCCLK -- -- 16 MHz Throughput rate fADCRATE -- -- 1 Msps Conversion time4 tADCCONV 6 bit -- 7 -- cycles 8 bit -- 9 -- cycles 12 bit -- 13 -- cycles WARMUPMODE2 = NORMAL -- -- 5 s WARMUPMODE2 = KEEPINSTANDBY -- -- 2 s WARMUPMODE2 = KEEPINSLOWACC -- -- 1 s Internal reference, 2.5 V full-scale, differential (-1.25, 1.25) 58 67 -- dB vrefp_in = 1.25 V direct mode with 2.5 V full-scale, differential -- 68 -- dB Startup time of reference generator and ADC core SNDR at 1Msps and fin = 10kHz tADCSTART SNDRADC HFPERCLK = 16 MHz Spurious-Free Dynamic Range (SFDR) SFDRADC 1 MSamples/s, 10 kHz full-scale sine wave -- 75 -- dB Input referred ADC noise, rms VREF_NOISE Including quantization noise and distortion -- 380 -- V Offset Error VADCOFFSETERR -3 0.25 3 LSB silabs.com | Building a more connected world. Rev. 1.1 | 35 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications Parameter Symbol Test Condition Min Typ Max Unit Gain error in ADC VADC_GAIN Using internal reference -- -0.2 5 % Using external reference -- -1 -- % Differential non-linearity (DNL) DNLADC 12 bit resolution -1 -- 2 LSB Integral non-linearity (INL), End point method INLADC 12 bit resolution -6 -- 6 LSB Temperature Sensor Slope VTS_SLOPE -- -1.84 -- mV/C Note: 1. PSRR is referenced to AVDD when ANASW=0 and to DVDD when ANASW=1 in EMU_PWRCTRL 2. In ADCn_CNTL register 3. In ADCn_BIASPROG register 4. Derived from ADCCLK silabs.com | Building a more connected world. Rev. 1.1 | 36 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.14 IDAC For the table below, see Figure 3.2 Power Supply Configuration on page 9 on page 5 to see the relation between the modules external VDD pin and internal voltage supplies. The module itself has only one external power supply input (VDD). Table 4.23. IDAC Parameter Symbol Number of Ranges NIDAC_RANGES Output Current IIDAC_OUT Linear steps within each range NIDAC_STEPS Step size SSIDAC Total Accuracy, STEPSEL1 = ACCIDAC 0x10 silabs.com | Building a more connected world. Test Condition Min Typ Max Unit -- 4 -- - RANGSEL1 = RANGE0 0.05 -- 1.6 A RANGSEL1 = RANGE1 1.6 -- 4.7 A RANGSEL1 = RANGE2 0.5 -- 16 A RANGSEL1 = RANGE3 2 -- 64 A -- 32 -- RANGSEL1 = RANGE0 -- 50 -- nA RANGSEL1 = RANGE1 -- 100 -- nA RANGSEL1 = RANGE2 -- 500 -- nA RANGSEL1 = RANGE3 -- 2 -- A EM0 or EM1, AVDD=3.3 V, T = 25 C -2 -- 2 % EM0 or EM1 -18 -- 22 % EM2 or EM3, Source mode, RANGSEL1 = RANGE0, AVDD=3.3 V, T = 25 C -- -2 -- % EM2 or EM3, Source mode, RANGSEL1 = RANGE1, AVDD=3.3 V, T = 25 C -- -1.7 -- % EM2 or EM3, Source mode, RANGSEL1 = RANGE2, AVDD=3.3 V, T = 25 C -- -0.8 -- % EM2 or EM3, Source mode, RANGSEL1 = RANGE3, AVDD=3.3 V, T = 25 C -- -0.5 -- % EM2 or EM3, Sink mode, RANGSEL1 = RANGE0, AVDD=3.3 V, T = 25 C -- -0.7 -- % EM2 or EM3, Sink mode, RANGSEL1 = RANGE1, AVDD=3.3 V, T = 25 C -- -0.6 -- % EM2 or EM3, Sink mode, RANGSEL1 = RANGE2, AVDD=3.3 V, T = 25 C -- -0.5 -- % EM2 or EM3, Sink mode, RANGSEL1 = RANGE3, AVDD=3.3 V, T = 25 C -- -0.5 -- % Rev. 1.1 | 37 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications Parameter Symbol Test Condition Min Typ Max Unit Start up time tIDAC_SU Output within 1% of steady state value -- 5 -- s Settling time, (output settled tIDAC_SETTLE within 1% of steady state value) Range setting is changed -- 5 -- s Step value is changed -- 1 -- s Current consumption in EM0 IIDAC or EM1 2 Source mode, excluding output current -- 8.9 13 A Sink mode, excluding output current -- 12 16 A Source mode, excluding output current, duty cycle mode, T = 25 C -- 1.04 -- A Sink mode, excluding output current, duty cycle mode, T = 25 C -- 1.08 -- A Source mode, excluding output current, duty cycle mode, T 85 C -- 8.9 -- A Sink mode, excluding output current, duty cycle mode, T 85 C -- 12 -- A RANGESEL1=0, output voltage = min(VIOVDD, VAVDD2-100 mv) -- 0.04 -- % RANGESEL1=1, output voltage = min(VIOVDD, VAVDD2-100 mV) -- 0.02 -- % RANGESEL1=2, output voltage = min(VIOVDD, VAVDD2-150 mV) -- 0.02 -- % RANGESEL1=3, output voltage = min(VIOVDD, VAVDD2-250 mV) -- 0.02 -- % RANGESEL1=0, output voltage = 100 mV -- 0.18 -- % RANGESEL1=1, output voltage = 100 mV -- 0.12 -- % RANGESEL1=2, output voltage = 150 mV -- 0.08 -- % RANGESEL1=3, output voltage = 250 mV -- 0.02 -- % Current consumption in EM2 or EM32 Output voltage compliance in ICOMP_SRC source mode, source current change relative to current sourced at 0 V Output voltage compliance in ICOMP_SINK sink mode, sink current change relative to current sunk at IOVDD Note: 1. In IDAC_CURPROG register 2. The IDAC is supplied by either AVDD, DVDD, or IOVDD based on the setting of ANASW in the EMU_PWRCTRL register and PWRSEL in the IDAC_CTRL register. Setting PWRSEL to 1 selects IOVDD. With PWRSEL cleared to 0, ANASW selects between AVDD (0) and DVDD (1). silabs.com | Building a more connected world. Rev. 1.1 | 38 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.15 Analog Comparator (ACMP) Table 4.24. ACMP Parameter Symbol Test Condition Input voltage range VACMPIN ACMPVDD = ACMPn_CTRL_PWRSEL 1 Supply Voltage VACMPVDD Active current not including voltage reference IACMP Current consumption of inter- IACMPREF nal voltage reference Hysteresis (VCM = 1.25 V, BIASPROG2 = 0x10, FULLBIAS2 = 1) VACMPHYST silabs.com | Building a more connected world. Min Typ Max Unit 0 -- VACMPVDD V BIASPROG2 0x10 or FULLBIAS2 = 0 1.85 -- VVREGVDD_ V 0x10 < BIASPROG2 0x20 and FULLBIAS2 = 1 2.1 BIASPROG2 = 1, FULLBIAS2 = 0 -- 50 -- nA BIASPROG2 = 0x10, FULLBIAS2 =0 -- 306 -- nA BIASPROG2 = 0x20, FULLBIAS2 =1 -- 74 95 A VLP selected as input using 2.5 V Reference / 4 (0.625 V) -- 50 -- nA VLP selected as input using VDD -- 20 -- nA VBDIV selected as input using 1.25 V reference / 1 -- 4.1 -- A VADIV selected as input using VDD/1 -- 2.4 -- A HYSTSEL3 = HYST0 -1.75 0 1.75 mV HYSTSEL3 = HYST1 10 18 26 mV HYSTSEL3 = HYST2 21 32 46 mV HYSTSEL3 = HYST3 27 44 63 mV HYSTSEL3 = HYST4 32 55 80 mV HYSTSEL3 = HYST5 38 65 100 mV HYSTSEL3 = HYST6 43 77 121 mV HYSTSEL3 = HYST7 47 86 148 mV HYSTSEL3 = HYST8 -4 0 4 mV HYSTSEL3 = HYST9 -27 -18 -10 mV HYSTSEL3 = HYST10 -47 -32 -18 mV HYSTSEL3 = HYST11 -64 -43 -27 mV HYSTSEL3 = HYST12 -78 -54 -32 mV HYSTSEL3 = HYST13 -93 -64 -37 mV HYSTSEL3 = HYST14 -113 -74 -42 mV HYSTSEL3 = HYST15 -135 -85 -47 mV MAX -- VVREGVDD_ V MAX Rev. 1.1 | 39 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications Parameter Symbol Test Condition Min Typ Max Unit Comparator delay4 tACMPDELAY BIASPROG2 = 1, FULLBIAS2 = 0 -- 30 -- s BIASPROG2 = 0x10, FULLBIAS2 =0 -- 3.7 -- s BIASPROG2 = 0x20, FULLBIAS2 =1 -- 35 -- ns -35 -- 35 mV Offset voltage VACMPOFFSET BIASPROG2 =0x10, FULLBIAS2 =1 Reference Voltage VACMPREF Internal 1.25 V reference 1 1.25 1.47 V Internal 2.5 V reference 2 2.5 2.8 V CSRESSEL5 = 0 -- inf -- k CSRESSEL5 = 1 -- 15 -- k CSRESSEL5 = 2 -- 27 -- k CSRESSEL5 = 3 -- 39 -- k CSRESSEL5 = 4 -- 51 -- k CSRESSEL5 = 5 -- 102 -- k CSRESSEL5 = 6 -- 164 -- k CSRESSEL5 = 7 -- 239 -- k Capacitive Sense Internal Resistance RCSRES Note: 1. ACMPVDD is a supply chosen by the setting in ACMPn_CTRL_PWRSEL and may be IOVDD, AVDD or DVDD 2. In ACMPn_CTRL register 3. In ACMPn_HYSTERESIS register 4. 100 mV differential drive 5. In ACMPn_INPUTSEL register The total ACMP current is the sum of the contributions from the ACMP and its internal voltage reference as given as: IACMPTOTAL = IACMP + IACMPREF IACMPREF is zero if an external voltage reference is used. silabs.com | Building a more connected world. Rev. 1.1 | 40 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.16 I2C I2C Standard-mode (Sm) Table 4.25. I2C Standard-mode (Sm)1 Parameter Symbol SCL clock frequency2 Test Condition Min Typ Max Unit fSCL 0 -- 100 kHz SCL clock low time tLOW 4.7 -- -- s SCL clock high time tHIGH 4 -- -- s SDA set-up time tSU,DAT 250 -- -- ns SDA hold time3 tHD,DAT 100 -- 3450 ns Repeated START condition set-up time tSU,STA 4.7 -- -- s (Repeated) START condition tHD,STA hold time 4 -- -- s STOP condition set-up time tSU,STO 4 -- -- s Bus free time between a STOP and START condition tBUF 4.7 -- -- s Note: 1. For CLHR set to 0 in the I2Cn_CTRL register 2. For the minimum HFPERCLK frequency required in Standard-mode, refer to the I2C chapter in the reference manual 3. The maximum SDA hold time (tHD,DAT) needs to be met only when the device does not stretch the low time of SCL (tLOW) silabs.com | Building a more connected world. Rev. 1.1 | 41 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications I2C Fast-mode (Fm) Table 4.26. I2C Fast-mode (Fm)1 Parameter Symbol SCL clock frequency2 Test Condition Min Typ Max Unit fSCL 0 -- 400 kHz SCL clock low time tLOW 1.3 -- -- s SCL clock high time tHIGH 0.6 -- -- s SDA set-up time tSU,DAT 100 -- -- ns SDA hold time3 tHD,DAT 100 -- 900 ns Repeated START condition set-up time tSU,STA 0.6 -- -- s (Repeated) START condition tHD,STA hold time 0.6 -- -- s STOP condition set-up time tSU,STO 0.6 -- -- s Bus free time between a STOP and START condition tBUF 1.3 -- -- s Note: 1. For CLHR set to 1 in the I2Cn_CTRL register 2. For the minimum HFPERCLK frequency required in Fast-mode, refer to the I2C chapter in the reference manual 3. The maximum SDA hold time (tHD,DAT) needs to be met only when the device does not stretch the low time of SCL (tLOW) silabs.com | Building a more connected world. Rev. 1.1 | 42 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications I2C Fast-mode Plus (Fm+) Table 4.27. I2C Fast-mode Plus (Fm+)1 Parameter Symbol SCL clock frequency2 Test Condition Min Typ Max Unit fSCL 0 -- 1000 kHz SCL clock low time tLOW 0.5 -- -- s SCL clock high time tHIGH 0.26 -- -- s SDA set-up time tSU,DAT 50 -- -- ns SDA hold time tHD,DAT 100 -- -- ns Repeated START condition set-up time tSU,STA 0.26 -- -- s (Repeated) START condition tHD,STA hold time 0.26 -- -- s STOP condition set-up time tSU,STO 0.26 -- -- s Bus free time between a STOP and START condition tBUF 0.5 -- -- s Note: 1. For CLHR set to 0 or 1 in the I2Cn_CTRL register 2. For the minimum HFPERCLK frequency required in Fast-mode Plus, refer to the I2C chapter in the reference manual silabs.com | Building a more connected world. Rev. 1.1 | 43 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications 4.1.17 USART SPI SPI Master Timing Table 4.28. SPI Master Timing Parameter Symbol SCLK period 1 2 tSCLK CS to MOSI 1 2 Test Condition Min Typ Max Unit 2* tHFPERCLK -- -- ns tCS_MO 0 -- 8 ns SCLK to MOSI 1 2 tSCLK_MO 3 -- 20 ns MISO setup time 1 2 tSU_MI IOVDD = 1.62 V 56 -- -- ns IOVDD = 3.0 V 37 -- -- ns 6 -- -- ns tH_MI MISO hold time 1 2 Note: 1. Applies for both CLKPHA = 0 and CLKPHA = 1 (figure only shows CLKPHA = 0) 2. Measurement done with 8 pF output loading at 10% and 90% of VDD (figure shows 50% of VDD) CS tCS_MO tSCKL_MO SCLK CLKPOL = 0 tSCLK SCLK CLKPOL = 1 MOSI tSU_MI tH_MI MISO Figure 4.1. SPI Master Timing Diagram silabs.com | Building a more connected world. Rev. 1.1 | 44 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Electrical Specifications SPI Slave Timing Table 4.29. SPI Slave Timing Parameter Symbol SCKL period 1 2 Test Condition Min Typ Max Unit tSCLK_sl 2* tHFPERCLK -- -- ns SCLK high period1 2 tSCLK_hi 3* tHFPERCLK -- -- ns SCLK low period 1,2 tSCLK_lo 3* tHFPERCLK -- -- ns CS active to MISO 1 2 tCS_ACT_MI 4 -- 50 ns CS disable to MISO 1 2 tCS_DIS_MI 4 -- 50 ns MOSI setup time 1 2 tSU_MO 4 -- -- ns MOSI hold time 1 2 tH_MO 3+2* tHFPERCLK -- -- ns SCLK to MISO 1 2 tSCLK_MI 16 + tHFPERCLK -- 66 + 2 * tHFPERCLK ns Note: 1. Applies for both CLKPHA = 0 and CLKPHA = 1 (figure only shows CLKPHA = 0) 2. Measurement done with 8 pF output loading at 10% and 90% of VDD (figure shows 50% of VDD) CS tCS_ACT_MI tCS_DIS_MI SCLK CLKPOL = 0 SCLK CLKPOL = 1 tSCLK_HI tSU_MO tSCLK_LO tSCLK tH_MO MOSI tSCLK_MI MISO Figure 4.2. SPI Slave Timing Diagram silabs.com | Building a more connected world. Rev. 1.1 | 45 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Typical Connection Diagrams 5. Typical Connection Diagrams 5.1 Typical Connections The figure below shows a typical reference schematic and how to connect: * * * * * * Power supplies and Ground pins Antenna loop for internal antenna usage XTAL loop Debug port Reset line Optional UART connection to an external host for Network Co-Processor (NCP) usage Note: It's recommended to connect the reset line to the host CPU when NCP mode is used. Figure 5.1. Typical Connections silabs.com | Building a more connected world. Rev. 1.1 | 46 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Layout Guidelines 6. Layout Guidelines For optimal performance of the BGM11S, please follow the PCB layout guidelines and ground plane recommendations indicated in this section. 6.1 Layout Guidelines This section contains generic PCB layout and design guidelines for the BGM11S module. Generally, please follow these guidelines: * Place the module at the edge of the PCB, as shown in the figures in this chapter. * Do not place any metal (traces, components, etc.) in the antenna clearance area. * Connect all ground pads directly to a solid ground plane. * Place the ground vias as close to the ground pads as possible. Figure 6.1. BGM11S PCB Top Layer Design Following rules are recommended for the PCB design: * Trace to copper clearance 150 m * PTH drill size 300 m * PTH annular ring 150 m Important: The antenna area must align with the pads precisely. Please referto the recommended PCB land pattern for exact dimensions. silabs.com | Building a more connected world. Rev. 1.1 | 47 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Layout Guidelines Figure 6.2. BGM11S PCB Middle and Bottom Layer Design Figure 6.3. Poor Layout Designs for the BGM11S Layout checklist for BGM11S: 1. Antenna area is aligned relative to the module pads as shown in the recommended PCB land pattern 2. Clearance area within the inner layers and bottom layer is covering the whole antenna area as shown in the layoyt guidelines 3. The antenna loop is implemented on top layer as shown in the layoyt guidelines 4. All dimensions within the antenna area are precisely as shown in the recommended PCB land pattern 5. The module is placed to the edge of the PCB with max 1mm intendation 6. The mdoule is not placed to the corner of the PCB silabs.com | Building a more connected world. Rev. 1.1 | 48 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Layout Guidelines 6.2 Effect of PCB Width The BGM11S module should be placed at the center of the PCB edge because the width of the board has an impact to the radiated efficiency but more importantly there should be enough ground plane on both sides of the module for optimal antenna performance. The figure below gives an indcation of ground plane size vs. maximum achievable range. Figure 6.4. BGM11S PCB Top Layer Design The impact of the board size to the radiated performance is a generic feature of all PCB and chip antennas and it is not a unique feature of BGM11S. In case of BGM11S the depth of the board is not important and it doesn't impact the radiated performance. 6.3 Effect of Plastic and Metal Materials The antenna on the BGM11S. is insensitive to the effects of nearby plastic and other materials with low dielectric constant and no separation between the BGM11S. and plastic or other materials is needed. Also the board thickness doesn't have any impact the module. Any metal within the antenna area or in close proximity to the antenna area may detune the antenna. In this case it is possible to retune the antenna by adjusting the width of the antenna loop. To avoid detuning of the antenna the minimum distance to any metal should be more than 3mm. Encapsulating the module inside metal casing will prevent the radiation of the antenna. Following picture shows how it is possible to adjust the frequency of the antenna. The antenna is extremely robust against any objects in close proximity or in direct touch with the antenna and it is recommended not to adjust the dimensions of the antenna area unless it is clear that a metal object, such as a coin cell battery, within the antenna area is detuning the antenna. Figure 6.5. Tuning the Antenna by Adjusting the Width of the Antenna Loop 6.4 Effect of Human Body Placing the module in touch or very close to the human body will negatively impact antenna efficiency and reduce range. silabs.com | Building a more connected world. Rev. 1.1 | 49 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Layout Guidelines 6.5 2D Radiation Pattern Plots Figure 6.6. Typical 2D Radiation Pattern - Front View Figure 6.7. Typical 2D Radiation Pattern - Side View silabs.com | Building a more connected world. Rev. 1.1 | 50 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Layout Guidelines Figure 6.8. Typical 2D Radiation Pattern - Top View silabs.com | Building a more connected world. Rev. 1.1 | 51 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions 7. Pin Definitions 7.1 Pin Definitions Figure 7.1. BGM11S Pinout silabs.com | Building a more connected world. Rev. 1.1 | 52 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Table 7.1. Device Pinout Pin Alternate Functionality / Description Pin # Pin Name Analog Timers Communication Radio Other Reset input, active low.To apply an external reset source to this pin, it is required to only drive this pin low during reset, and let the internal pull-up ensure that reset is released. 1 RESETn 2 GND Ground 3 GND Ground 4 2G4RF_ANT_ 50 ohm input pin for the internal 2.4GHz antenna IN 5 2G4RF_RF_P 50 ohm 2.4GHz RF input and output ORT 6 GND Ground 23 DNC Do not connect but leave floating 24 DNC Do not connect but leave floating 25 GND Ground 26 V_BATT 27 GND 28 V_1V8 29 GND Ground 30 DNC Do not connect but leave floating 31 V_IOVDD 32 GND Ground 47 GND Ground 48 HFXO_IN 38.4MHz XTAL input. Connect to HFXO_OUT. 49 HFXO_OUT 38.4MHz XTAL output. Connect to HFXO_IN. 50 GND Ground 51 GND Ground 52 GND Ground 53 ANT_GND 54 GND Ground 55 GND Ground 56 GND Ground 1.85 - 3.8VDC input to the internal DC-DC converter and AVDD. Internally decoupled and does not require decoupling capacitors. Ground 1.8V output of the internal DC-DC converter. Internally decoupled so do not use an external decoupling capacitor. Digital I/O power supply. Antenna ground silabs.com | Building a more connected world. Rev. 1.1 | 53 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Pin Alternate Functionality / Description Pin # Pin Name PD9 7 Analog Timers Communication Radio Other BUSCY [ADC0: APORT3YCH1 ACMP0: APORT3YCH1 ACMP1: APORT3YCH1 IDAC0: APORT1YCH1] TIM0_CC0 #17 TIM0_CC1 #16 TIM0_CC2 #15 TIM0_CDTI0 #14 TIM0_CDTI1 #13 TIM0_CDTI2 #12 TIM1_CC0 #17 TIM1_CC1 #16 TIM1_CC2 #15 TIM1_CC3 #14 LETIM0_OUT0 #17 LETIM0_OUT1 #16 PCNT0_S0IN #17 PCNT0_S1IN #16 US0_TX #17 US0_RX #16 US0_CLK #15 US0_CS #14 US0_CTS #13 US0_RTS #12 US1_TX #17 US1_RX #16 US1_CLK #15 US1_CS #14 US1_CTS #13 US1_RTS #12 LEU0_TX #17 LEU0_RX #16 I2C0_SDA #17 I2C0_SCL #16 FRC_DCLK #17 FRC_DOUT #16 FRC_DFRAME #15 MODEM_DCLK #17 MODEM_DIN #16 MODEM_DOUT #15 MODEM_ANT0 #14 MODEM_ANT1 #13 CMU_CLK0 #4 PRS_CH3 #8 PRS_CH4 #0 PRS_CH5 #6 PRS_CH6 #11 ACMP0_O #17 ACMP1_O #17 TIM0_CC0 #18 TIM0_CC1 #17 TIM0_CC2 #16 TIM0_CDTI0 #15 TIM0_CDTI1 #14 TIM0_CDTI2 #13 TIM1_CC0 #18 TIM1_CC1 #17 TIM1_CC2 #16 TIM1_CC3 #15 LETIM0_OUT0 #18 LETIM0_OUT1 #17 PCNT0_S0IN #18 PCNT0_S1IN #17 US0_TX #18 US0_RX #17 US0_CLK #16 US0_CS #15 US0_CTS #14 US0_RTS #13 US1_TX #18 US1_RX #17 US1_CLK #16 US1_CS #15 US1_CTS #14 US1_RTS #13 LEU0_TX #18 LEU0_RX #17 I2C0_SDA #18 I2C0_SCL #17 FRC_DCLK #18 FRC_DOUT #17 FRC_DFRAME #16 MODEM_DCLK #18 MODEM_DIN #17 MODEM_DOUT #16 MODEM_ANT0 #15 MODEM_ANT1 #14 CMU_CLK1 #4 PRS_CH3 #9 PRS_CH4 #1 PRS_CH5 #0 PRS_CH6 #12 ACMP0_O #18 ACMP1_O #18 TIM0_CC0 #19 TIM0_CC1 #18 TIM0_CC2 #17 TIM0_CDTI0 #16 TIM0_CDTI1 #15 TIM0_CDTI2 #14 TIM1_CC0 #19 TIM1_CC1 #18 TIM1_CC2 #17 TIM1_CC3 #16 LETIM0_OUT0 #19 LETIM0_OUT1 #18 PCNT0_S0IN #19 PCNT0_S1IN #18 US0_TX #19 US0_RX #18 US0_CLK #17 US0_CS #16 US0_CTS #15 US0_RTS #14 US1_TX #19 US1_RX #18 US1_CLK #17 US1_CS #16 US1_CTS #15 US1_RTS #14 LEU0_TX #19 LEU0_RX #18 I2C0_SDA #19 I2C0_SCL #18 FRC_DCLK #19 FRC_DOUT #18 FRC_DFRAME #17 MODEM_DCLK #19 MODEM_DIN #18 MODEM_DOUT #17 MODEM_ANT0 #16 MODEM_ANT1 #15 PRS_CH3 #10 PRS_CH4 #2 PRS_CH5 #1 PRS_CH6 #13 ACMP0_O #19 ACMP1_O #19 BUSDX [ADC0: APORT4XCH1 ACMP0: APORT4XCH1 ACMP1: APORT4XCH1] 8 PD10 BUSCX [ADC0: APORT3XCH2 ACMP0: APORT3XCH2 ACMP1: APORT3XCH2 IDAC0: APORT1XCH2] BUSDY [ADC0: APORT4YCH2 ACMP0: APORT4YCH2 ACMP1: APORT4YCH2] 9 PD11 BUSCY [ADC0: APORT3YCH3 ACMP0: APORT3YCH3 ACMP1: APORT3YCH3 IDAC0: APORT1YCH3] BUSDX [ADC0: APORT4XCH3 ACMP0: APORT4XCH3 ACMP1: APORT4XCH3] silabs.com | Building a more connected world. Rev. 1.1 | 54 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Pin Alternate Functionality / Description Pin # 10 Pin Name Analog Timers Communication Radio Other PD12 BUSCX [ADC0: APORT3XCH4 ACMP0: APORT3XCH4 ACMP1: APORT3XCH4 IDAC0: APORT1XCH4] TIM0_CC0 #20 TIM0_CC1 #19 TIM0_CC2 #18 TIM0_CDTI0 #17 TIM0_CDTI1 #16 TIM0_CDTI2 #15 TIM1_CC0 #20 TIM1_CC1 #19 TIM1_CC2 #18 TIM1_CC3 #17 LETIM0_OUT0 #20 LETIM0_OUT1 #19 PCNT0_S0IN #20 PCNT0_S1IN #19 US0_TX #20 US0_RX #19 US0_CLK #18 US0_CS #17 US0_CTS #16 US0_RTS #15 US1_TX #20 US1_RX #19 US1_CLK #18 US1_CS #17 US1_CTS #16 US1_RTS #15 LEU0_TX #20 LEU0_RX #19 I2C0_SDA #20 I2C0_SCL #19 FRC_DCLK #20 FRC_DOUT #19 FRC_DFRAME #18 MODEM_DCLK #20 MODEM_DIN #19 MODEM_DOUT #18 MODEM_ANT0 #17 MODEM_ANT1 #16 PRS_CH3 #11 PRS_CH4 #3 PRS_CH5 #2 PRS_CH6 #14 ACMP0_O #20 ACMP1_O #20 TIM0_CC0 #21 TIM0_CC1 #20 TIM0_CC2 #19 TIM0_CDTI0 #18 TIM0_CDTI1 #17 TIM0_CDTI2 #16 TIM1_CC0 #21 TIM1_CC1 #20 TIM1_CC2 #19 TIM1_CC3 #18 LETIM0_OUT0 #21 LETIM0_OUT1 #20 PCNT0_S0IN #21 PCNT0_S1IN #20 US0_TX #21 US0_RX #20 US0_CLK #19 US0_CS #18 US0_CTS #17 US0_RTS #16 US1_TX #21 US1_RX #20 US1_CLK #19 US1_CS #18 US1_CTS #17 US1_RTS #16 LEU0_TX #21 LEU0_RX #20 I2C0_SDA #21 I2C0_SCL #20 FRC_DCLK #21 FRC_DOUT #20 FRC_DFRAME #19 MODEM_DCLK #21 MODEM_DIN #20 MODEM_DOUT #19 MODEM_ANT0 #18 MODEM_ANT1 #17 PRS_CH3 #12 PRS_CH4 #4 PRS_CH5 #3 PRS_CH6 #15 ACMP0_O #21 ACMP1_O #21 TIM0_CC0 #22 TIM0_CC1 #21 TIM0_CC2 #20 TIM0_CDTI0 #19 TIM0_CDTI1 #18 TIM0_CDTI2 #17 TIM1_CC0 #22 TIM1_CC1 #21 TIM1_CC2 #20 TIM1_CC3 #19 LETIM0_OUT0 #22 LETIM0_OUT1 #21 PCNT0_S0IN #22 PCNT0_S1IN #21 US0_TX #22 US0_RX #21 US0_CLK #20 US0_CS #19 US0_CTS #18 US0_RTS #17 US1_TX #22 US1_RX #21 US1_CLK #20 US1_CS #19 US1_CTS #18 US1_RTS #17 LEU0_TX #22 LEU0_RX #21 I2C0_SDA #22 I2C0_SCL #21 FRC_DCLK #22 FRC_DOUT #21 FRC_DFRAME #20 MODEM_DCLK #22 MODEM_DIN #21 MODEM_DOUT #20 MODEM_ANT0 #19 MODEM_ANT1 #18 CMU_CLK0 #5 PRS_CH3 #13 PRS_CH4 #5 PRS_CH5 #4 PRS_CH6 #16 ACMP0_O #22 ACMP1_O #22 GPIO_EM4WU4 BUSDY [ADC0: APORT4YCH4 ACMP0: APORT4YCH4 ACMP1: APORT4YCH4] 11 PD13 BUSCY [ADC0: APORT3YCH5 ACMP0: APORT3YCH5 ACMP1: APORT3YCH5 IDAC0: APORT1YCH5] BUSDX [ADC0: APORT4XCH5 ACMP0: APORT4XCH5 ACMP1: APORT4XCH5] 12 PD14 BUSCX [ADC0: APORT3XCH6 ACMP0: APORT3XCH6 ACMP1: APORT3XCH6 IDAC0: APORT1XCH6] BUSDY [ADC0: APORT4YCH6 ACMP0: APORT4YCH6 ACMP1: APORT4YCH6] silabs.com | Building a more connected world. Rev. 1.1 | 55 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Pin Alternate Functionality / Description Pin # 13 Pin Name Analog Timers Communication Radio Other PD15 BUSCY [ADC0: APORT3YCH7 ACMP0: APORT3YCH7 ACMP1: APORT3YCH7 IDAC0: APORT1YCH7] TIM0_CC0 #23 TIM0_CC1 #22 TIM0_CC2 #21 TIM0_CDTI0 #20 TIM0_CDTI1 #19 TIM0_CDTI2 #18 TIM1_CC0 #23 TIM1_CC1 #22 TIM1_CC2 #21 TIM1_CC3 #20 LETIM0_OUT0 #23 LETIM0_OUT1 #22 PCNT0_S0IN #23 PCNT0_S1IN #22 US0_TX #23 US0_RX #22 US0_CLK #21 US0_CS #20 US0_CTS #19 US0_RTS #18 US1_TX #23 US1_RX #22 US1_CLK #21 US1_CS #20 US1_CTS #19 US1_RTS #18 LEU0_TX #23 LEU0_RX #22 I2C0_SDA #23 I2C0_SCL #22 FRC_DCLK #23 FRC_DOUT #22 FRC_DFRAME #21 MODEM_DCLK #23 MODEM_DIN #22 MODEM_DOUT #21 MODEM_ANT0 #20 MODEM_ANT1 #19 CMU_CLK1 #5 PRS_CH3 #14 PRS_CH4 #6 PRS_CH5 #5 PRS_CH6 #17 ACMP0_O #23 ACMP1_O #23 DBG_SWO #2 TIM0_CC0 #0 TIM0_CC1 #31 TIM0_CC2 #30 TIM0_CDTI0 #29 TIM0_CDTI1 #28 TIM0_CDTI2 #27 TIM1_CC0 #0 TIM1_CC1 #31 TIM1_CC2 #30 TIM1_CC3 #29 LETIM0_OUT0 #0 LETIM0_OUT1 #31 PCNT0_S0IN #0 PCNT0_S1IN #31 US0_TX #0 US0_RX #31 US0_CLK #30 US0_CS #29 US0_CTS #28 US0_RTS #27 US1_TX #0 US1_RX #31 US1_CLK #30 US1_CS #29 US1_CTS #28 US1_RTS #27 LEU0_TX #0 LEU0_RX #31 I2C0_SDA #0 I2C0_SCL #31 FRC_DCLK #0 FRC_DOUT #31 FRC_DFRAME #30 MODEM_DCLK #0 MODEM_DIN #31 MODEM_DOUT #30 MODEM_ANT0 #29 MODEM_ANT1 #28 CMU_CLK1 #0 PRS_CH6 #0 PRS_CH7 #10 PRS_CH8 #9 PRS_CH9 #8 ACMP0_O #0 ACMP1_O #0 TIM0_CC0 #1 TIM0_CC1 #0 TIM0_CC2 #31 TIM0_CDTI0 #30 TIM0_CDTI1 #29 TIM0_CDTI2 #28 TIM1_CC0 #1 TIM1_CC1 #0 TIM1_CC2 #31 TIM1_CC3 #30 LETIM0_OUT0 #1 LETIM0_OUT1 #0 PCNT0_S0IN #1 PCNT0_S1IN #0 US0_TX #1 US0_RX #0 US0_CLK #31 US0_CS #30 US0_CTS #29 US0_RTS #28 US1_TX #1 US1_RX #0 US1_CLK #31 US1_CS #30 US1_CTS #29 US1_RTS #28 LEU0_TX #1 LEU0_RX #0 I2C0_SDA #1 I2C0_SCL #0 FRC_DCLK #1 FRC_DOUT #0 FRC_DFRAME #31 MODEM_DCLK #1 MODEM_DIN #0 MODEM_DOUT #31 MODEM_ANT0 #30 MODEM_ANT1 #29 CMU_CLK0 #0 PRS_CH6 #1 PRS_CH7 #0 PRS_CH8 #10 PRS_CH9 #9 ACMP0_O #1 ACMP1_O #1 BUSDX [ADC0: APORT4XCH7 ACMP0: APORT4XCH7 ACMP1: APORT4XCH7] ADC0_EXTN 14 PA0 BUSCX [ADC0: APORT3XCH8 ACMP0: APORT3XCH8 ACMP1: APORT3XCH8 IDAC0: APORT1XCH8] BUSDY [ADC0: APORT4YCH8 ACMP0: APORT4YCH8 ACMP1: APORT4YCH8] ADC0_EXTP 15 PA1 BUSCY [ADC0: APORT3YCH9 ACMP0: APORT3YCH9 ACMP1: APORT3YCH9 IDAC0: APORT1YCH9] BUSDX [ADC0: APORT4XCH9 ACMP0: APORT4XCH9 ACMP1: APORT4XCH9] silabs.com | Building a more connected world. Rev. 1.1 | 56 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Pin Alternate Functionality / Description Pin # 16 Pin Name Analog Timers Communication Radio Other PA2 BUSCX [ADC0: APORT3XCH10 ACMP0: APORT3XCH10 ACMP1: APORT3XCH10 IDAC0: APORT1XCH10] TIM0_CC0 #2 TIM0_CC1 #1 TIM0_CC2 #0 TIM0_CDTI0 #31 TIM0_CDTI1 #30 TIM0_CDTI2 #29 TIM1_CC0 #2 TIM1_CC1 #1 TIM1_CC2 #0 TIM1_CC3 #31 LETIM0_OUT0 #2 LETIM0_OUT1 #1 PCNT0_S0IN #2 PCNT0_S1IN #1 US0_TX #2 US0_RX #1 US0_CLK #0 US0_CS #31 US0_CTS #30 US0_RTS #29 US1_TX #2 US1_RX #1 US1_CLK #0 US1_CS #31 US1_CTS #30 US1_RTS #29 LEU0_TX #2 LEU0_RX #1 I2C0_SDA #2 I2C0_SCL #1 FRC_DCLK #2 FRC_DOUT #1 FRC_DFRAME #0 MODEM_DCLK #2 MODEM_DIN #1 MODEM_DOUT #0 MODEM_ANT0 #31 MODEM_ANT1 #30 PRS_CH6 #2 PRS_CH7 #1 PRS_CH8 #0 PRS_CH9 #10 ACMP0_O #2 ACMP1_O #2 TIM0_CC0 #3 TIM0_CC1 #2 TIM0_CC2 #1 TIM0_CDTI0 #0 TIM0_CDTI1 #31 TIM0_CDTI2 #30 TIM1_CC0 #3 TIM1_CC1 #2 TIM1_CC2 #1 TIM1_CC3 #0 LETIM0_OUT0 #3 LETIM0_OUT1 #2 PCNT0_S0IN #3 PCNT0_S1IN #2 US0_TX #3 US0_RX #2 US0_CLK #1 US0_CS #0 US0_CTS #31 US0_RTS #30 US1_TX #3 US1_RX #2 US1_CLK #1 US1_CS #0 US1_CTS #31 US1_RTS #30 LEU0_TX #3 LEU0_RX #2 I2C0_SDA #3 I2C0_SCL #2 FRC_DCLK #3 FRC_DOUT #2 FRC_DFRAME #1 MODEM_DCLK #3 MODEM_DIN #2 MODEM_DOUT #1 MODEM_ANT0 #0 MODEM_ANT1 #31 PRS_CH6 #3 PRS_CH7 #2 PRS_CH8 #1 PRS_CH9 #0 ACMP0_O #3 ACMP1_O #3 GPIO_EM4WU8 TIM0_CC0 #4 TIM0_CC1 #3 TIM0_CC2 #2 TIM0_CDTI0 #1 TIM0_CDTI1 #0 TIM0_CDTI2 #31 TIM1_CC0 #4 TIM1_CC1 #3 TIM1_CC2 #2 TIM1_CC3 #1 LETIM0_OUT0 #4 LETIM0_OUT1 #3 PCNT0_S0IN #4 PCNT0_S1IN #3 US0_TX #4 US0_RX #3 US0_CLK #2 US0_CS #1 US0_CTS #0 US0_RTS #31 US1_TX #4 US1_RX #3 US1_CLK #2 US1_CS #1 US1_CTS #0 US1_RTS #31 LEU0_TX #4 LEU0_RX #3 I2C0_SDA #4 I2C0_SCL #3 FRC_DCLK #4 FRC_DOUT #3 FRC_DFRAME #2 MODEM_DCLK #4 MODEM_DIN #3 MODEM_DOUT #2 MODEM_ANT0 #1 MODEM_ANT1 #0 PRS_CH6 #4 PRS_CH7 #3 PRS_CH8 #2 PRS_CH9 #1 ACMP0_O #4 ACMP1_O #4 BUSDY [ADC0: APORT4YCH10 ACMP0: APORT4YCH10 ACMP1: APORT4YCH10] 17 PA3 BUSCY [ADC0: APORT3YCH11 ACMP0: APORT3YCH11 ACMP1: APORT3YCH11 IDAC0: APORT1YCH11] BUSDX [ADC0: APORT4XCH11 ACMP0: APORT4XCH11 ACMP1: APORT4XCH11] 18 PA4 BUSCX [ADC0: APORT3XCH12 ACMP0: APORT3XCH12 ACMP1: APORT3XCH12 IDAC0: APORT1XCH12] BUSDY [ADC0: APORT4YCH12 ACMP0: APORT4YCH12 ACMP1: APORT4YCH12] silabs.com | Building a more connected world. Rev. 1.1 | 57 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Pin Alternate Functionality / Description Pin # 19 Pin Name Analog Timers Communication Radio Other PA5 BUSCY [ADC0: APORT3YCH13 ACMP0: APORT3YCH13 ACMP1: APORT3YCH13 IDAC0: APORT1YCH13] TIM0_CC0 #5 TIM0_CC1 #4 TIM0_CC2 #3 TIM0_CDTI0 #2 TIM0_CDTI1 #1 TIM0_CDTI2 #0 TIM1_CC0 #5 TIM1_CC1 #4 TIM1_CC2 #3 TIM1_CC3 #2 LETIM0_OUT0 #5 LETIM0_OUT1 #4 PCNT0_S0IN #5 PCNT0_S1IN #4 US0_TX #5 US0_RX #4 US0_CLK #3 US0_CS #2 US0_CTS #1 US0_RTS #0 US1_TX #5 US1_RX #4 US1_CLK #3 US1_CS #2 US1_CTS #1 US1_RTS #0 LEU0_TX #5 LEU0_RX #4 I2C0_SDA #5 I2C0_SCL #4 FRC_DCLK #5 FRC_DOUT #4 FRC_DFRAME #3 MODEM_DCLK #5 MODEM_DIN #4 MODEM_DOUT #3 MODEM_ANT0 #2 MODEM_ANT1 #1 PRS_CH6 #5 PRS_CH7 #4 PRS_CH8 #3 PRS_CH9 #2 ACMP0_O #5 ACMP1_O #5 TIM0_CC0 #6 TIM0_CC1 #5 TIM0_CC2 #4 TIM0_CDTI0 #3 TIM0_CDTI1 #2 TIM0_CDTI2 #1 TIM1_CC0 #6 TIM1_CC1 #5 TIM1_CC2 #4 TIM1_CC3 #3 LETIM0_OUT0 #6 LETIM0_OUT1 #5 PCNT0_S0IN #6 PCNT0_S1IN #5 US0_TX #6 US0_RX #5 US0_CLK #4 US0_CS #3 US0_CTS #2 US0_RTS #1 US1_TX #6 US1_RX #5 US1_CLK #4 US1_CS #3 US1_CTS #2 US1_RTS #1 LEU0_TX #6 LEU0_RX #5 I2C0_SDA #6 I2C0_SCL #5 FRC_DCLK #6 FRC_DOUT #5 FRC_DFRAME #4 MODEM_DCLK #6 MODEM_DIN #5 MODEM_DOUT #4 MODEM_ANT0 #3 MODEM_ANT1 #2 PRS_CH6 #6 PRS_CH7 #5 PRS_CH8 #4 PRS_CH9 #3 ACMP0_O #6 ACMP1_O #6 TIM0_CC0 #7 TIM0_CC1 #6 TIM0_CC2 #5 TIM0_CDTI0 #4 TIM0_CDTI1 #3 TIM0_CDTI2 #2 TIM1_CC0 #7 TIM1_CC1 #6 TIM1_CC2 #5 TIM1_CC3 #4 LETIM0_OUT0 #7 LETIM0_OUT1 #6 PCNT0_S0IN #7 PCNT0_S1IN #6 US0_TX #7 US0_RX #6 US0_CLK #5 US0_CS #4 US0_CTS #3 US0_RTS #2 US1_TX #7 US1_RX #6 US1_CLK #5 US1_CS #4 US1_CTS #3 US1_RTS #2 LEU0_TX #7 LEU0_RX #6 I2C0_SDA #7 I2C0_SCL #6 FRC_DCLK #7 FRC_DOUT #6 FRC_DFRAME #5 MODEM_DCLK #7 MODEM_DIN #6 MODEM_DOUT #5 MODEM_ANT0 #4 MODEM_ANT1 #3 PRS_CH6 #7 PRS_CH7 #6 PRS_CH8 #5 PRS_CH9 #4 ACMP0_O #7 ACMP1_O #7 BUSDX [ADC0: APORT4XCH13 ACMP0: APORT4XCH13 ACMP1: APORT4XCH13] 20 PB11 BUSCY [ADC0: APORT3YCH27 ACMP0: APORT3YCH27 ACMP1: APORT3YCH27 IDAC0: APORT1YCH27] BUSDX [ADC0: APORT4XCH27 ACMP0: APORT4XCH27 ACMP1: APORT4XCH27] 21 PB12 BUSCX [ADC0: APORT3XCH28 ACMP0: APORT3XCH28 ACMP1: APORT3XCH28 IDAC0: APORT1XCH28] BUSDY [ADC0: APORT4YCH28 ACMP0: APORT4YCH28 ACMP1: APORT4YCH28] silabs.com | Building a more connected world. Rev. 1.1 | 58 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Pin Alternate Functionality / Description Pin # 22 Pin Name Analog Timers Communication Radio Other PB13 BUSCY [ADC0: APORT3YCH29 ACMP0: APORT3YCH29 ACMP1: APORT3YCH29 IDAC0: APORT1YCH29] TIM0_CC0 #8 TIM0_CC1 #7 TIM0_CC2 #6 TIM0_CDTI0 #5 TIM0_CDTI1 #4 TIM0_CDTI2 #3 TIM1_CC0 #8 TIM1_CC1 #7 TIM1_CC2 #6 TIM1_CC3 #5 LETIM0_OUT0 #8 LETIM0_OUT1 #7 PCNT0_S0IN #8 PCNT0_S1IN #7 US0_TX #8 US0_RX #7 US0_CLK #6 US0_CS #5 US0_CTS #4 US0_RTS #3 US1_TX #8 US1_RX #7 US1_CLK #6 US1_CS #5 US1_CTS #4 US1_RTS #3 LEU0_TX #8 LEU0_RX #7 I2C0_SDA #8 I2C0_SCL #7 FRC_DCLK #8 FRC_DOUT #7 FRC_DFRAME #6 MODEM_DCLK #8 MODEM_DIN #7 MODEM_DOUT #6 MODEM_ANT0 #5 MODEM_ANT1 #4 PRS_CH6 #8 PRS_CH7 #7 PRS_CH8 #6 PRS_CH9 #5 ACMP0_O #8 ACMP1_O #8 DBG_SWO #1 GPIO_EM4WU9 TIM0_CC0 #11 TIM0_CC1 #10 TIM0_CC2 #9 TIM0_CDTI0 #8 TIM0_CDTI1 #7 TIM0_CDTI2 #6 TIM1_CC0 #11 TIM1_CC1 #10 TIM1_CC2 #9 TIM1_CC3 #8 LETIM0_OUT0 #11 LETIM0_OUT1 #10 PCNT0_S0IN #11 PCNT0_S1IN #10 US0_TX #11 US0_RX #10 US0_CLK #9 US0_CS #8 US0_CTS #7 US0_RTS #6 US1_TX #11 US1_RX #10 US1_CLK #9 US1_CS #8 US1_CTS #7 US1_RTS #6 LEU0_TX #11 LEU0_RX #10 I2C0_SDA #11 I2C0_SCL #10 FRC_DCLK #11 FRC_DOUT #10 FRC_DFRAME #9 MODEM_DCLK #11 MODEM_DIN #10 MODEM_DOUT #9 MODEM_ANT0 #8 MODEM_ANT1 #7 CMU_CLK0 #2 PRS_CH0 #8 PRS_CH9 #11 PRS_CH10 #0 PRS_CH11 #5 ACMP0_O #11 ACMP1_O #11 TIM0_CC0 #12 TIM0_CC1 #11 TIM0_CC2 #10 TIM0_CDTI0 #9 TIM0_CDTI1 #8 TIM0_CDTI2 #7 TIM1_CC0 #12 TIM1_CC1 #11 TIM1_CC2 #10 TIM1_CC3 #9 LETIM0_OUT0 #12 LETIM0_OUT1 #11 PCNT0_S0IN #12 PCNT0_S1IN #11 US0_TX #12 US0_RX #11 US0_CLK #10 US0_CS #9 US0_CTS #8 US0_RTS #7 US1_TX #12 US1_RX #11 US1_CLK #10 US1_CS #9 US1_CTS #8 US1_RTS #7 LEU0_TX #12 LEU0_RX #11 I2C0_SDA #12 I2C0_SCL #11 FRC_DCLK #12 FRC_DOUT #11 FRC_DFRAME #10 MODEM_DCLK #12 MODEM_DIN #11 MODEM_DOUT #10 MODEM_ANT0 #9 MODEM_ANT1 #8 CMU_CLK1 #2 PRS_CH0 #9 PRS_CH9 #12 PRS_CH10 #1 PRS_CH11 #0 ACMP0_O #12 ACMP1_O #12 BUSDX [ADC0: APORT4XCH29 ACMP0: APORT4XCH29 ACMP1: APORT4XCH29] 33 34 PC6 PC7 BUSAX [ADC0: APORT1XCH6 ACMP0: APORT1XCH6 ACMP1: APORT1XCH6] BUSBY [ADC0: APORT2YCH6 ACMP0: APORT2YCH6 ACMP1: APORT2YCH6] BUSAY [ADC0: APORT1YCH7 ACMP0: APORT1YCH7 ACMP1: APORT1YCH7] BUSBX [ADC0: APORT2XCH7 ACMP0: APORT2XCH7 ACMP1: APORT2XCH7] silabs.com | Building a more connected world. Rev. 1.1 | 59 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Pin Alternate Functionality / Description Pin # 35 36 37 Pin Name PC8 PC9 PC10 Analog BUSAX [ADC0: APORT1XCH8 ACMP0: APORT1XCH8 ACMP1: APORT1XCH8] BUSBY [ADC0: APORT2YCH8 ACMP0: APORT2YCH8 ACMP1: APORT2YCH8] BUSAY [ADC0: APORT1YCH9 ACMP0: APORT1YCH9 ACMP1: APORT1YCH9] BUSBX [ADC0: APORT2XCH9 ACMP0: APORT2XCH9 ACMP1: APORT2XCH9] BUSAX [ADC0: APORT1XCH10 ACMP0: APORT1XCH10 ACMP1: APORT1XCH10] BUSBY [ADC0: APORT2YCH10 ACMP0: APORT2YCH10 ACMP1: APORT2YCH10] silabs.com | Building a more connected world. Timers Communication Radio Other TIM0_CC0 #13 TIM0_CC1 #12 TIM0_CC2 #11 TIM0_CDTI0 #10 TIM0_CDTI1 #9 TIM0_CDTI2 #8 TIM1_CC0 #13 TIM1_CC1 #12 TIM1_CC2 #11 TIM1_CC3 #10 LETIM0_OUT0 #13 LETIM0_OUT1 #12 PCNT0_S0IN #13 PCNT0_S1IN #12 US0_TX #13 US0_RX #12 US0_CLK #11 US0_CS #10 US0_CTS #9 US0_RTS #8 US1_TX #13 US1_RX #12 US1_CLK #11 US1_CS #10 US1_CTS #9 US1_RTS #8 LEU0_TX #13 LEU0_RX #12 I2C0_SDA #13 I2C0_SCL #12 FRC_DCLK #13 FRC_DOUT #12 FRC_DFRAME #11 MODEM_DCLK #13 MODEM_DIN #12 MODEM_DOUT #11 MODEM_ANT0 #10 MODEM_ANT1 #9 PRS_CH0 #10 PRS_CH9 #13 PRS_CH10 #2 PRS_CH11 #1 ACMP0_O #13 ACMP1_O #13 TIM0_CC0 #14 TIM0_CC1 #13 TIM0_CC2 #12 TIM0_CDTI0 #11 TIM0_CDTI1 #10 TIM0_CDTI2 #9 TIM1_CC0 #14 TIM1_CC1 #13 TIM1_CC2 #12 TIM1_CC3 #11 LETIM0_OUT0 #14 LETIM0_OUT1 #13 PCNT0_S0IN #14 PCNT0_S1IN #13 US0_TX #14 US0_RX #13 US0_CLK #12 US0_CS #11 US0_CTS #10 US0_RTS #9 US1_TX #14 US1_RX #13 US1_CLK #12 US1_CS #11 US1_CTS #10 US1_RTS #9 LEU0_TX #14 LEU0_RX #13 I2C0_SDA #14 I2C0_SCL #13 FRC_DCLK #14 FRC_DOUT #13 FRC_DFRAME #12 MODEM_DCLK #14 MODEM_DIN #13 MODEM_DOUT #12 MODEM_ANT0 #11 MODEM_ANT1 #10 PRS_CH0 #11 PRS_CH9 #14 PRS_CH10 #3 PRS_CH11 #2 ACMP0_O #14 ACMP1_O #14 TIM0_CC0 #15 TIM0_CC1 #14 TIM0_CC2 #13 TIM0_CDTI0 #12 TIM0_CDTI1 #11 TIM0_CDTI2 #10 TIM1_CC0 #15 TIM1_CC1 #14 TIM1_CC2 #13 TIM1_CC3 #12 LETIM0_OUT0 #15 LETIM0_OUT1 #14 PCNT0_S0IN #15 PCNT0_S1IN #14 US0_TX #15 US0_RX #14 US0_CLK #13 US0_CS #12 US0_CTS #11 US0_RTS #10 US1_TX #15 US1_RX #14 US1_CLK #13 US1_CS #12 US1_CTS #11 US1_RTS #10 LEU0_TX #15 LEU0_RX #14 I2C0_SDA #15 I2C0_SCL #14 FRC_DCLK #15 FRC_DOUT #14 FRC_DFRAME #13 MODEM_DCLK #15 MODEM_DIN #14 MODEM_DOUT #13 MODEM_ANT0 #12 MODEM_ANT1 #11 CMU_CLK1 #3 PRS_CH0 #12 PRS_CH9 #15 PRS_CH10 #4 PRS_CH11 #3 ACMP0_O #15 ACMP1_O #15 GPIO_EM4WU12 Rev. 1.1 | 60 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Pin Alternate Functionality / Description Pin # 38 39 40 Pin Name PC11 PF0 PF1 Analog BUSAY [ADC0: APORT1YCH11 ACMP0: APORT1YCH11 ACMP1: APORT1YCH11] BUSBX [ADC0: APORT2XCH11 ACMP0: APORT2XCH11 ACMP1: APORT2XCH11] BUSAX [ADC0: APORT1XCH16 ACMP0: APORT1XCH16 ACMP1: APORT1XCH16] BUSBY [ADC0: APORT2YCH16 ACMP0: APORT2YCH16 ACMP1: APORT2YCH16] BUSAY [ADC0: APORT1YCH17 ACMP0: APORT1YCH17 ACMP1: APORT1YCH17] BUSBX [ADC0: APORT2XCH17 ACMP0: APORT2XCH17 ACMP1: APORT2XCH17] silabs.com | Building a more connected world. Timers Communication Radio Other TIM0_CC0 #16 TIM0_CC1 #15 TIM0_CC2 #14 TIM0_CDTI0 #13 TIM0_CDTI1 #12 TIM0_CDTI2 #11 TIM1_CC0 #16 TIM1_CC1 #15 TIM1_CC2 #14 TIM1_CC3 #13 LETIM0_OUT0 #16 LETIM0_OUT1 #15 PCNT0_S0IN #16 PCNT0_S1IN #15 US0_TX #16 US0_RX #15 US0_CLK #14 US0_CS #13 US0_CTS #12 US0_RTS #11 US1_TX #16 US1_RX #15 US1_CLK #14 US1_CS #13 US1_CTS #12 US1_RTS #11 LEU0_TX #16 LEU0_RX #15 I2C0_SDA #16 I2C0_SCL #15 FRC_DCLK #16 FRC_DOUT #15 FRC_DFRAME #14 MODEM_DCLK #16 MODEM_DIN #15 MODEM_DOUT #14 MODEM_ANT0 #13 MODEM_ANT1 #12 CMU_CLK0 #3 PRS_CH0 #13 PRS_CH9 #16 PRS_CH10 #5 PRS_CH11 #4 ACMP0_O #16 ACMP1_O #16 DBG_SWO #3 TIM0_CC0 #24 TIM0_CC1 #23 TIM0_CC2 #22 TIM0_CDTI0 #21 TIM0_CDTI1 #20 TIM0_CDTI2 #19 TIM1_CC0 #24 TIM1_CC1 #23 TIM1_CC2 #22 TIM1_CC3 #21 LETIM0_OUT0 #24 LETIM0_OUT1 #23 PCNT0_S0IN #24 PCNT0_S1IN #23 US0_TX #24 US0_RX #23 US0_CLK #22 US0_CS #21 US0_CTS #20 US0_RTS #19 US1_TX #24 US1_RX #23 US1_CLK #22 US1_CS #21 US1_CTS #20 US1_RTS #19 LEU0_TX #24 LEU0_RX #23 I2C0_SDA #24 I2C0_SCL #23 FRC_DCLK #24 FRC_DOUT #23 FRC_DFRAME #22 MODEM_DCLK #24 MODEM_DIN #23 MODEM_DOUT #22 MODEM_ANT0 #21 MODEM_ANT1 #20 PRS_CH0 #0 PRS_CH1 #7 PRS_CH2 #6 PRS_CH3 #5 ACMP0_O #24 ACMP1_O #24 DBG_SWCLKTCK #0 TIM0_CC0 #25 TIM0_CC1 #24 TIM0_CC2 #23 TIM0_CDTI0 #22 TIM0_CDTI1 #21 TIM0_CDTI2 #20 TIM1_CC0 #25 TIM1_CC1 #24 TIM1_CC2 #23 TIM1_CC3 #22 LETIM0_OUT0 #25 LETIM0_OUT1 #24 PCNT0_S0IN #25 PCNT0_S1IN #24 US0_TX #25 US0_RX #24 US0_CLK #23 US0_CS #22 US0_CTS #21 US0_RTS #20 US1_TX #25 US1_RX #24 US1_CLK #23 US1_CS #22 US1_CTS #21 US1_RTS #20 LEU0_TX #25 LEU0_RX #24 I2C0_SDA #25 I2C0_SCL #24 FRC_DCLK #25 FRC_DOUT #24 FRC_DFRAME #23 MODEM_DCLK #25 MODEM_DIN #24 MODEM_DOUT #23 MODEM_ANT0 #22 MODEM_ANT1 #21 PRS_CH0 #1 PRS_CH1 #0 PRS_CH2 #7 PRS_CH3 #6 ACMP0_O #25 ACMP1_O #25 DBG_SWDIOTMS #0 Rev. 1.1 | 61 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Pin Alternate Functionality / Description Pin # 41 42 43 Pin Name PF2 PF3 PF4 Analog BUSAX [ADC0: APORT1XCH18 ACMP0: APORT1XCH18 ACMP1: APORT1XCH18] BUSBY [ADC0: APORT2YCH18 ACMP0: APORT2YCH18 ACMP1: APORT2YCH18] BUSAY [ADC0: APORT1YCH19 ACMP0: APORT1YCH19 ACMP1: APORT1YCH19] BUSBX [ADC0: APORT2XCH19 ACMP0: APORT2XCH19 ACMP1: APORT2XCH19] BUSAX [ADC0: APORT1XCH20 ACMP0: APORT1XCH20 ACMP1: APORT1XCH20] BUSBY [ADC0: APORT2YCH20 ACMP0: APORT2YCH20 ACMP1: APORT2YCH20] silabs.com | Building a more connected world. Timers Communication Radio Other TIM0_CC0 #26 TIM0_CC1 #25 TIM0_CC2 #24 TIM0_CDTI0 #23 TIM0_CDTI1 #22 TIM0_CDTI2 #21 TIM1_CC0 #26 TIM1_CC1 #25 TIM1_CC2 #24 TIM1_CC3 #23 LETIM0_OUT0 #26 LETIM0_OUT1 #25 PCNT0_S0IN #26 PCNT0_S1IN #25 US0_TX #26 US0_RX #25 US0_CLK #24 US0_CS #23 US0_CTS #22 US0_RTS #21 US1_TX #26 US1_RX #25 US1_CLK #24 US1_CS #23 US1_CTS #22 US1_RTS #21 LEU0_TX #26 LEU0_RX #25 I2C0_SDA #26 I2C0_SCL #25 FRC_DCLK #26 FRC_DOUT #25 FRC_DFRAME #24 MODEM_DCLK #26 MODEM_DIN #25 MODEM_DOUT #24 MODEM_ANT0 #23 MODEM_ANT1 #22 CMU_CLK0 #6 PRS_CH0 #2 PRS_CH1 #1 PRS_CH2 #0 PRS_CH3 #7 ACMP0_O #26 ACMP1_O #26 DBG_TDO #0 DBG_SWO #0 GPIO_EM4WU0 TIM0_CC0 #27 TIM0_CC1 #26 TIM0_CC2 #25 TIM0_CDTI0 #24 TIM0_CDTI1 #23 TIM0_CDTI2 #22 TIM1_CC0 #27 TIM1_CC1 #26 TIM1_CC2 #25 TIM1_CC3 #24 LETIM0_OUT0 #27 LETIM0_OUT1 #26 PCNT0_S0IN #27 PCNT0_S1IN #26 US0_TX #27 US0_RX #26 US0_CLK #25 US0_CS #24 US0_CTS #23 US0_RTS #22 US1_TX #27 US1_RX #26 US1_CLK #25 US1_CS #24 US1_CTS #23 US1_RTS #22 LEU0_TX #27 LEU0_RX #26 I2C0_SDA #27 I2C0_SCL #26 FRC_DCLK #27 FRC_DOUT #26 FRC_DFRAME #25 MODEM_DCLK #27 MODEM_DIN #26 MODEM_DOUT #25 MODEM_ANT0 #24 MODEM_ANT1 #23 CMU_CLK1 #6 PRS_CH0 #3 PRS_CH1 #2 PRS_CH2 #1 PRS_CH3 #0 ACMP0_O #27 ACMP1_O #27 DBG_TDI #0 TIM0_CC0 #28 TIM0_CC1 #27 TIM0_CC2 #26 TIM0_CDTI0 #25 TIM0_CDTI1 #24 TIM0_CDTI2 #23 TIM1_CC0 #28 TIM1_CC1 #27 TIM1_CC2 #26 TIM1_CC3 #25 LETIM0_OUT0 #28 LETIM0_OUT1 #27 PCNT0_S0IN #28 PCNT0_S1IN #27 US0_TX #28 US0_RX #27 US0_CLK #26 US0_CS #25 US0_CTS #24 US0_RTS #23 US1_TX #28 US1_RX #27 US1_CLK #26 US1_CS #25 US1_CTS #24 US1_RTS #23 LEU0_TX #28 LEU0_RX #27 I2C0_SDA #28 I2C0_SCL #27 FRC_DCLK #28 FRC_DOUT #27 FRC_DFRAME #26 MODEM_DCLK #28 MODEM_DIN #27 MODEM_DOUT #26 MODEM_ANT0 #25 MODEM_ANT1 #24 PRS_CH0 #4 PRS_CH1 #3 PRS_CH2 #2 PRS_CH3 #1 ACMP0_O #28 ACMP1_O #28 Rev. 1.1 | 62 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Pin Alternate Functionality / Description Pin # 44 45 46 Pin Name PF5 PF6 PF7 Analog BUSAY [ADC0: APORT1YCH21 ACMP0: APORT1YCH21 ACMP1: APORT1YCH21] BUSBX [ADC0: APORT2XCH21 ACMP0: APORT2XCH21 ACMP1: APORT2XCH21] BUSAX [ADC0: APORT1XCH22 ACMP0: APORT1XCH22 ACMP1: APORT1XCH22] BUSBY [ADC0: APORT2YCH22 ACMP0: APORT2YCH22 ACMP1: APORT2YCH22] BUSAY [ADC0: APORT1YCH23 ACMP0: APORT1YCH23 ACMP1: APORT1YCH23] BUSBX [ADC0: APORT2XCH23 ACMP0: APORT2XCH23 ACMP1: APORT2XCH23] silabs.com | Building a more connected world. Timers Communication Radio Other TIM0_CC0 #29 TIM0_CC1 #28 TIM0_CC2 #27 TIM0_CDTI0 #26 TIM0_CDTI1 #25 TIM0_CDTI2 #24 TIM1_CC0 #29 TIM1_CC1 #28 TIM1_CC2 #27 TIM1_CC3 #26 LETIM0_OUT0 #29 LETIM0_OUT1 #28 PCNT0_S0IN #29 PCNT0_S1IN #28 US0_TX #29 US0_RX #28 US0_CLK #27 US0_CS #26 US0_CTS #25 US0_RTS #24 US1_TX #29 US1_RX #28 US1_CLK #27 US1_CS #26 US1_CTS #25 US1_RTS #24 LEU0_TX #29 LEU0_RX #28 I2C0_SDA #29 I2C0_SCL #28 FRC_DCLK #29 FRC_DOUT #28 FRC_DFRAME #27 MODEM_DCLK #29 MODEM_DIN #28 MODEM_DOUT #27 MODEM_ANT0 #26 MODEM_ANT1 #25 PRS_CH0 #5 PRS_CH1 #4 PRS_CH2 #3 PRS_CH3 #2 ACMP0_O #29 ACMP1_O #29 TIM0_CC0 #30 TIM0_CC1 #29 TIM0_CC2 #28 TIM0_CDTI0 #27 TIM0_CDTI1 #26 TIM0_CDTI2 #25 TIM1_CC0 #30 TIM1_CC1 #29 TIM1_CC2 #28 TIM1_CC3 #27 LETIM0_OUT0 #30 LETIM0_OUT1 #29 PCNT0_S0IN #30 PCNT0_S1IN #29 US0_TX #30 US0_RX #29 US0_CLK #28 US0_CS #27 US0_CTS #26 US0_RTS #25 US1_TX #30 US1_RX #29 US1_CLK #28 US1_CS #27 US1_CTS #26 US1_RTS #25 LEU0_TX #30 LEU0_RX #29 I2C0_SDA #30 I2C0_SCL #29 FRC_DCLK #30 FRC_DOUT #29 FRC_DFRAME #28 MODEM_DCLK #30 MODEM_DIN #29 MODEM_DOUT #28 MODEM_ANT0 #27 MODEM_ANT1 #26 CMU_CLK1 #7 PRS_CH0 #6 PRS_CH1 #5 PRS_CH2 #4 PRS_CH3 #3 ACMP0_O #30 ACMP1_O #30 TIM0_CC0 #31 TIM0_CC1 #30 TIM0_CC2 #29 TIM0_CDTI0 #28 TIM0_CDTI1 #27 TIM0_CDTI2 #26 TIM1_CC0 #31 TIM1_CC1 #30 TIM1_CC2 #29 TIM1_CC3 #28 LETIM0_OUT0 #31 LETIM0_OUT1 #30 PCNT0_S0IN #31 PCNT0_S1IN #30 US0_TX #31 US0_RX #30 US0_CLK #29 US0_CS #28 US0_CTS #27 US0_RTS #26 US1_TX #31 US1_RX #30 US1_CLK #29 US1_CS #28 US1_CTS #27 US1_RTS #26 LEU0_TX #31 LEU0_RX #30 I2C0_SDA #31 I2C0_SCL #30 FRC_DCLK #31 FRC_DOUT #30 FRC_DFRAME #29 MODEM_DCLK #31 MODEM_DIN #30 MODEM_DOUT #29 MODEM_ANT0 #28 MODEM_ANT1 #27 CMU_CLK0 #7 PRS_CH0 #7 PRS_CH1 #6 PRS_CH2 #5 PRS_CH3 #4 ACMP0_O #31 ACMP1_O #31 GPIO_EM4WU1 Rev. 1.1 | 63 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions 7.1.1 GPIO Overview The GPIO pins are organized as 16-bit ports indicated by letters A through F, and the individual pins on each port are indicated by a number from 15 down to 0. Table 7.2. GPIO Pinout Port Pin 15 Pin 14 Pin 13 Pin 12 Pin 11 Pin 10 Pin 9 Pin 8 Pin 7 Pin 6 Pin 5 Pin 4 Pin 3 Pin 2 Pin 1 Pin 0 Port A - - - - - - - - - - PA5 (5V) PA4 (5V) PA3 (5V) PA2 (5V) PA1 PA0 - - - - - - - - - - - PC11 PC10 (5V) (5V) PC9 (5V) PC8 (5V) PC7 (5V) PC6 (5V) - - - - - - PD15 PD14 PD13 PD12 PD11 PD10 (5V) 2 (5V) 2 (5V) (5V) (5V) (5V) PD9 (5V) - - - - - - - - - - - PF7 (5V) PF6 (5V) PF5 (5V) PF4 (5V) PF3 (5V) PF2 (5V) PF1 (5V) PF0 (5V) PB13 PB12 PB11 (5V) 2(5V) 2 (5V) Port B 2 Port C Port D Port F - - - - 2 - - - - - - Note: 1. GPIO with 5V compatibility are indicated by (5V) 2. Pins PA2, PA3, PA4, PB11, PB12, PD13, PD14 and PD15 will not be 5V compatible on all future devices. In order to preserve upgrade options with full hardware compatibility, do not use the pins listed in Note 2 with 5V domains. silabs.com | Building a more connected world. Rev. 1.1 | 64 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions 7.2 Alternate Functionality Pinout A wide selection of alternate functionality is available for multiplexing to various pins. The following table shows the name of the alternate functionality in the first column, followed by columns showing the possible LOCATION bitfield settings. Note: Some functionality, such as analog interfaces, do not have alternate settings or a LOCATION bitfield. In these cases, the pinout is shown in the column corresponding to LOCATION 0. Table 7.3. Alternate functionality overview Alternate Functionality LOCATION 0-3 4-7 8 - 11 12 - 15 16 - 19 20 - 23 24 - 27 28 - 31 Description ACMP0_O 0: PA0 1: PA1 2: PA2 3: PA3 4: PA4 5: PA5 6: PB11 7: PB12 8: PB13 11: PC6 12: PC7 13: PC8 14: PC9 15: PC10 16: PC11 17: PD9 18: PD10 19: PD11 20: PD12 21: PD13 22: PD14 23: PD15 24: PF0 25: PF1 26: PF2 27: PF3 28: PF4 29: PF5 30: PF6 31: PF7 Analog comparator ACMP0, digital output. ACMP1_O 0: PA0 1: PA1 2: PA2 3: PA3 4: PA4 5: PA5 6: PB11 7: PB12 8: PB13 11: PC6 12: PC7 13: PC8 14: PC9 15: PC10 16: PC11 17: PD9 18: PD10 19: PD11 20: PD12 21: PD13 22: PD14 23: PD15 24: PF0 25: PF1 26: PF2 27: PF3 28: PF4 29: PF5 30: PF6 31: PF7 Analog comparator ACMP1, digital output. 0: PA0 Analog to digital converter ADC0 external reference input negative pin ADC0_EXTP 0: PA1 Analog to digital converter ADC0 external reference input positive pin CMU_CLK0 0: PA1 2: PC6 3: PC11 4: PD9 5: PD14 6: PF2 7: PF7 Clock Management Unit, clock output number 0. CMU_CLK1 0: PA0 2: PC7 3: PC10 4: PD10 5: PD15 6: PF3 7: PF6 Clock Management Unit, clock output number 1. ADC0_EXTN Debug-interface Serial Wire clock input and JTAG Test Clock. DBG_SWCLKTCK 0: PF0 DBG_SWDIOTMS 0: PF1 silabs.com | Building a more connected world. Note that this function is enabled to the pin out of reset, and has a built-in pull down. Debug-interface Serial Wire data input / output and JTAG Test Mode Select. Note that this function is enabled to the pin out of reset, and has a built-in pull up. Rev. 1.1 | 65 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Alternate Functionality DBG_SWO LOCATION 0-3 4-7 8 - 11 12 - 15 16 - 19 20 - 23 24 - 27 28 - 31 Description Debug-interface Serial Wire viewer Output. 0: PF2 1: PB13 2: PD15 3: PC11 Note that this function is not enabled after reset, and must be enabled by software to be used. Debug-interface JTAG Test Data In. DBG_TDI Note that this function is enabled to pin out of reset, and has a built-in pull up. 0: PF3 Debug-interface JTAG Test Data Out. DBG_TDO 0: PF2 FRC_DCLK 0: PA0 1: PA1 2: PA2 3: PA3 4: PA4 5: PA5 6: PB11 7: PB12 FRC_DFRAME 0: PA2 1: PA3 2: PA4 3: PA5 4: PB11 5: PB12 6: PB13 FRC_DOUT 0: PA1 1: PA2 2: PA3 3: PA4 4: PA5 5: PB11 6: PB12 7: PB13 GPIO_EM4WU0 0: PF2 Pin can be used to wake the system up from EM4 GPIO_EM4WU1 0: PF7 Pin can be used to wake the system up from EM4 GPIO_EM4WU4 0: PD14 Pin can be used to wake the system up from EM4 GPIO_EM4WU8 0: PA3 Pin can be used to wake the system up from EM4 GPIO_EM4WU9 0: PB13 Pin can be used to wake the system up from EM4 Note that this function is enabled to pin out of reset. silabs.com | Building a more connected world. 8: PB13 11: PC6 9: PC6 10: PC7 11: PC8 10: PC6 11: PC7 12: PC7 13: PC8 14: PC9 15: PC10 16: PC11 18: PD10 19: PD11 20: PD12 21: PD13 22: PD14 23: PD15 24: PF0 25: PF1 26: PF2 27: PF3 28: PF4 29: PF5 30: PF6 31: PF7 Frame Controller, Data Sniffer Clock. 12: PC9 13: PC10 14: PC11 16: PD10 17: PD11 18: PD12 19: PD13 20: PD14 21: PD15 22: PF0 23: PF1 24: PF2 25: PF3 26: PF4 27: PF5 28: PF6 29: PF7 30: PA0 31: PA1 Frame Controller, Data Sniffer Frame active 17: PD10 18: PD11 19:PD12 20: PD13 21: PD14 22: PD15 23: PF0 24: PF1 25: PF2 26: PF3 27: PF4 28: PF5 29: PF6 30: PF7 31: PA0 Frame Controller, Data Sniffer Output. 12: PC8 13: PC9 14: PC10 15: PC11 Rev. 1.1 | 66 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Alternate Functionality LOCATION 0-3 4-7 8 - 11 12 - 15 16 - 19 20 - 23 24 - 27 28 - 31 Description Pin can be used to wake the system up from EM4 GPIO_EM4WU12 0: PC10 I2C0_SCL 0: PA1 1: PA2 2: PA3 3: PA4 4: PA5 5: PB11 6: PB12 7: PB13 10: PC6 11: PC7 12: PC8 13: PC9 14: PC10 15: PC11 16: PD9 17: PD10 18: PD11 19: PD12 20: PD13 21: PD14 22: PD15 23: PF0 24: PF1 25: PF2 26: PF3 27: PF4 28: PF5 29: PF6 30: PF7 31: PA0 I2C0 Serial Clock Line input / output. I2C0_SDA 0: PA0 1: PA1 2: PA2 3: PA3 4: PA4 5: PA5 6: PB11 7: PB12 8: PB13 11: PC6 12: PC7 13: PC8 14: PC9 15: PC10 16: PC11 17: PD9 18: PD10 19: PD11 20: PD12 21: PD13 22: PD14 23: PD15 24: PF0 25: PF1 26: PF2 27: PF3 28: PF4 29: PF5 30: PF6 31: PF7 I2C0 Serial Data input / output. LETIM0_OUT0 0: PA0 1: PA1 2: PA2 3: PA3 4: PA4 5: PA5 6: PB11 7: PB12 8: PB13 11: PC6 12: PC8 13: PC9 14: PC10 15: PC11 16: PC11 17: PD9 18: PD10 19: PD11 20: PD12 21: PD13 22: PD14 23: PD15 24: PF0 25: PF1 26: PF2 27: PF3 28: PF4 29: PF5 30: PF6 31: PF7 Low Energy Timer LETIM0, output channel 0. LETIM0_OUT1 0: PA1 1: PA2 2: PA3 3: PA4 4: PA5 5: PB11 6: PB12 7: PB13 10: PC6 11: PC7 12: PC8 13: PC9 14: PC10 15: PC11 16: PD9 17: PD10 18: PD11 19: PD12 20: PD13 21: PD14 22: PD15 23: PF0 24: PF1 25: PF2 26: PF3 27: PF4 28: PF5 29: PF6 30: PF7 31: PA0 Low Energy Timer LETIM0, output channel 1. LEU0_RX 0: PA1 1: PA2 2: PA3 3: PA4 4: PA5 5: PB11 6: PB12 7: PB13 10: PC6 11: PC7 12: PC8 13: PC9 14: PC10 15: PC11 16: PD9 17: PD10 18: PD11 19: PD12 20: PD13 21: PD14 22: PD15 23: PF0 24: PF1 25: PF2 26: PF3 27: PF4 28: PF5 29: PF6 30: PF7 31: PA0 LEUART0 Receive input. LEU0_TX 0: PA0 1: PA1 2: PA2 3: PA3 4: PA4 5: PA5 6: PB11 7: PB12 8: PB13 11: PC6 12: PC7 13: PC8 14: PC9 15: PC10 16: PC11 17: PD9 18: PD10 19: PD11 20: PD12 21: PD13 22: PD14 23: PD15 24: PF0 25: PF1 26: PF2 27: PF3 28: PF4 29: PF5 30: PF6 31: PF7 LEUART0 Transmit output. Also used as receive input in half duplex communication. LFXTAL_N Connected internally to a Low Frequency Crystal (32.768 kHz). Leave unconnected externally. LFXTAL_P Connected internally to a Low Frequency Crystal (32.768 kHz). Leave unconnected externally. MODEM_ANT0 0: PA3 1: PA4 2: PA5 3: PB11 4: PB12 5: PB13 8: PC6 9: PC7 10: PC8 11: PC9 12: PC10 13: PC11 15: PD10 16: PD11 17: PD12 18: PD13 19: PD14 20: PD15 21: PF0 22: PF1 23: PF2 24: PF3 25: PF4 26: PF5 27: PF6 28: PF7 29: PA0 30: PA1 31: PA2 MODEM antenna control output 0, used for antenna diversity. MODEM_ANT1 0: PA4 1: PA5 2: PB11 3: PB12 4: PB13 7: PC6 8: PC7 9: PC8 10: PC9 11: PC11 12: PC11 14: PD10 15: PD11 16: PD12 17: PD13 18: PD14 19: PD15 20: PF0 21: PF1 22: PF2 23: PF3 24: PF4 25: PF5 26: PF6 27: PF7 28: PA0 29: PA1 30: PA2 31: PA3 MODEM antenna control output 1, used for antenna diversity. silabs.com | Building a more connected world. Rev. 1.1 | 67 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Alternate Functionality LOCATION 0-3 4-7 8 - 11 12 - 15 16 - 19 20 - 23 24 - 27 28 - 31 Description 12: PC7 13: PC8 14: PC9 15: PC10 16: PC11 18: PD10 19: PD11 20: PD12 21: PD13 22: PD14 23: PD15 24: PF0 25: PF1 26: PF2 27: PF3 28: PF4 29: PF5 30: PF6 31: PF7 MODEM data clock out. 17: PD10 18: PD11 19: PD12 20: PD13 21: PD14 22: PD15 23: PF0 24: PF1 25: PF2 26: PF3 27: PF4 28: PF5 29: PF6 30: PF7 31: PA0 MODEM data in. 12: PC9 13: PC10 14: PC11 16: PD10 17: PD11 18: PD12 19: PD13 20: PD14 21: PD15 22: PF0 23: PF1 24: PF2 25: PF3 26: PF4 27: PF5 28: PF6 29: PF7 30: PA0 31: PA1 MODEM data out. 12: PC7 13: PC8 14: PC9 15: PC10 16: PC11 17: PD9 18: PD10 19: PD11 20: PD12 21: PD13 22: PD14 23: PD15 24: PF0 25: PF1 26: PF2 27: PF3 28: PF4 29: PF5 30: PF6 31: PF7 Pulse Counter PCNT0 input number 0. 12: PC8 13: PC9 14: PC10 15: PC11 16: PD9 17: PD10 18: PD11 19: PD12 20: PD13 21: PD14 22: PD15 23: PF0 24: PF1 25: PF2 26: PF3 27: PF4 28: PF5 29: PF6 30: PF7 31: PA0 Pulse Counter PCNT0 input number 1. MODEM_DCLK 0: PA0 1: PA1 2: PA2 3: PA3 4: PA4 5: PA5 6: PB11 7: PB12 MODEM_DIN 0: PA1 1: PA2 2: PA3 3: PA4 4: PA5 5: PB11 6: PB12 7: PB13 MODEM_DOUT 0: PA2 1: PA3 2: PA4 3:PA5 4: PB11 5: PB12 6: PB13 PCNT0_S0IN 0: PA0 1: PA1 2: PA2 3: PA3 4: PA4 5: PA5 6: PB11 7: PB12 PCNT0_S1IN 0: PA1 1: PA2 2: PA3 3: PA4 4: PA5 5: PB11 6: PB12 7: PB13 PRS_CH0 0: PF0 1: PF1 2: PF2 3: PF3 4: PF4 5: PF5 6: PF6 7: PF7 PRS_CH1 0: PF1 1: PF2 2: PF3 3: PF4 4: PF5 5: PF6 6: PF7 7: PF0 Peripheral Reflex System PRS, channel 1. PRS_CH2 0: PF2 1: PF3 2: PF4 3: PF5 4: PF6 5: PF7 6: PF0 7: PF1 Peripheral Reflex System PRS, channel 2. PRS_CH3 0: PF3 1: PF4 2: PF5 3: PF6 4: PF7 5: PF0 6: PF1 7: PF2 0: PD9 1: PD10 2: PD11 3: PD12 4: PD13 5: PD14 6: PD15 PRS_CH4 PRS_CH5 0: PD10 1: PD11 2: PD12 3: PD13 PRS_CH6 0: PA0 1: PA1 2: PA2 3: PA3 8: PB13 11: PC6 10: PC6 11: PC7 9: PC6 10: PC7 11: PC8 8: PB13 11: PC6 10: PC6 11: PC7 8: PC6 9: PC7 10: PC8 11: PC9 8: PD9 9: PD10 10: PD11 11: PD12 12: PC8 13: PC9 14: PC10 15: PC11 12: PC10 13: PC11 Peripheral Reflex System PRS, channel 0. 12: PD13 13: PD14 14: PD15 Peripheral Reflex System PRS, channel 3. Peripheral Reflex System PRS, channel 4. 4: PD14 5: PD15 Peripheral Reflex System PRS, channel 5. 6: PD9 4: PA4 5. PA5 6: PB11 7: PB12 silabs.com | Building a more connected world. 8: PB13 11: PD9 12: PD10 13: PD11 14: PD12 15: PD13 16: PD14 17: PD15 Peripheral Reflex System PRS, channel 6. Rev. 1.1 | 68 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Alternate Functionality LOCATION 0-3 4-7 PRS_CH7 0: PA1 1: PA2 2: PA3 3: PA4 4: PA5 5: PB11 6: PB12 7: PB13 PRS_CH8 0: PA2 1: PA3 2: PA4 3: PA5 4: PB11 5: PB12 6: PB13 PRS_CH9 0: PA3 1: PA4 2: PA5 3: PB11 PRS_CH10 0: PC6 1: PC7 2: PC8 3: PC9 PRS_CH11 0: PC7 1: PC8 2: PC9 3: PC10 TIM0_CC0 0: PA0 1: PA1 2: PA2 3: PA3 4: PA4 5: PA5 6: PB11 7: PB12 TIM0_CC1 0: PA1 1: PA2 2: PA3 3: PA4 4: PA5 5: PB11 6: PB12 7: PB13 TIM0_CC2 0: PA2 1: PA3 2: PA4 3: PA5 TIM0_CDTI0 0: PA3 1: PA4 2: PA5 3: PB11 TIM0_CDTI1 0: PA4 1: PA5 2: PB11 3: PB12 TIM0_CDTI2 0: PA5 1: PB11 2: PB12 3: PB13 TIM1_CC0 0: PA0 1: PA1 2: PA2 3: PA3 4: PB12 5: PB13 8 - 11 12 - 15 16 - 19 20 - 23 24 - 27 28 - 31 Peripheral Reflex System PRS, channel 7. 10: PA0 Peripheral Reflex System PRS, channel 8. 9: PA0 10: PA1 8: PA0 9: PA1 10: PA2 11: PC6 Description 12: PC7 13: PC8 14: PC9 15: PC10 16: PC11 Peripheral Reflex System PRS, channel 9. 4: PC10 5: PC11 Peripheral Reflex System PRS, channel 10. 4: PC11 5: PC6 Peripheral Reflex System PRS, channel 11. 4: PB11 5: PB12 6: PB13 4: PB12 5: PB13 4: PB13 7: PC6 6: PC6 7: PC7 4: PA4 5: PA5 6: PB11 7: PB12 silabs.com | Building a more connected world. 8: PB13 11: PC6 10: PC6 11: PC7 12: PC7 13: PC8 14: PC9 15: PC10 16: PC11 17: PD9 18: PD10 19: PD11 20: PD12 21: PD13 22: PD14 23: PD15 24: PF0 25: PF1 26: PF2 27: PF3 28: PF4 29: PF5 30: PF6 31: PF7 Timer 0 Capture Compare input / output channel 0. 12: PC8 13: PC9 14: PC10 15: PC11 16: PD9 17: PD10 18: PD11 19: PD12 20: PD13 21: PD14 22: PD15 23: PF0 24: PF1 25: PF12 26: PF3 27: PF4 28: PF5 29: PF6 30: PF7 31: PA0 Timer 0 Capture Compare input / output channel 1. 16: PD10 17: PD11 18: PD12 19: PD13 20: PD14 21: PD15 22: PF0 23: PF1 24: PF2 25: PF3 26: PF4 27: PF5 28: PF6 29: PF7 30: PA0 31: PA1 Timer 0 Capture Compare input / output channel 2. 12: PC9 13: PC10 14: PC11 9: PC6 10: PC7 11: PC8 15: PD9 8: PC6 9: PC7 10: PC8 11: PC9 12: PC10 13: PC11 14: PD9 15: PD10 16: PD11 17: PD12 18: PD13 19: PD14 20: PD15 21: PF0 22: PF1 23: PF2 24: PF3 25: PF4 26: PF5 27: PF6 28: PF7 29: PA0 30: PA1 31: PA2 Timer 0 Complimentary Dead Time Insertion channel 0. 8: PC7 9: PC8 10: PC9 11: PC10 12: PC11 13: PD9 14: PD10 15: PD11 16: PD12 17: PD13 18: PD14 19: PD15 20: PF0 21: PF1 22: PF2 23: PF3 24: PF4 25: PF5 26: PF6 27: PF7 28: PA0 29: PA1 30: PA2 31: PA3 Timer 0 Complimentary Dead Time Insertion channel 1. 8: PC8 9: PC9 10: PC10 11: PC11 12: PD9 13: PD10 14: PD11 15: PD12 16: PD13 17: PD14 18: PD15 19: PF0 20: PF1 21: PF2 22: PF3 23: PF4 24: PF5 25: PF6 26: PF7 27: PA0 28: PA1 29: PA2 30: PA3 31: PA4 Timer 0 Complimentary Dead Time Insertion channel 2. 8: PB13 11: PC6 12: PC7 13: PC8 14: PC9 15: PC10 16: PC11 17: PD9 18: PD10 19: PD11 20: PD12 21: PD13 22: PD14 23: PD15 24: PF0 25: PF1 26: PF2 27: PF3 28: PF4 29: PF5 30: PF6 31: PF7 Timer 1 Capture Compare input / output channel 0. Rev. 1.1 | 69 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Alternate Functionality LOCATION 0-3 4-7 8 - 11 12 - 15 16 - 19 20 - 23 24 - 27 28 - 31 Description 12: PC8 13: PC9 14: PC10 15: PC11 16: PD9 17: PD10 18: PD11 19: PD12 20: PD13 21: PD14 22: PD15 23: PF0 24: PF1 225: PF2 26: PF3 27: PF4 28: PF5 29: PF6 30: PF7 31: PA0 Timer 1 Capture Compare input / output channel 1. 9: PC6 10: PC7 11: PC8 12: PC9 13: PC10 14: PC11 15: PD9 16: PD10 17: PD11 18: PD12 19: PD13 20: PD14 21: PD15 22: PF0 23: PF1 24: PF2 25: PF3 26: PF4 27: PF5 28: PF6 29: PF7 30: PA0 31: PA1 Timer 1 Capture Compare input / output channel 2. 8: PC6 9: PC7 10: PC8 11: PC9 12: PC10 13: PC11 14: PD9 15: PD10 16: PD11 17: PD12 18: PD13 19: PD14 20: PD15 21: PF0 22: PF1 23: PF2 24: PF3 25: PF4 26: PF5 27: PF6 28: PF7 29: PA0 30: PA1 31: PA2 Timer 1 Capture Compare input / output channel 3. 9: PC6 10: PC7 11: PC8 12: PC9 13: PC10 14: PC11 15: PD9 16: PD10 17: PD11 18: PD12 19: PD13 20: PD14 21: PD15 22: PF0 23: PF1 24: PF2 25: PF3 26: PF4 27: PF5 28: PF6 29: PF7 30: PA0 31: PA1 USART0 clock input / output. TIM1_CC1 0: PA1 1: PA2 2: PA3 3: PA4 4: PA5 5: PB11 6: PB12 7: PB13 TIM1_CC2 0: PA2 1: PA3 2: PA4 3: PA5 4: PB11 5: PB12 6: PB13 TIM1_CC3 0: PA3 1: PA4 2: PA5 3: PB11 US0_CLK 0: PA2 1: PA3 2: PA4 3: PA5 US0_CS 0: PA3 1: PA4 2: PA5 3: PB11 4: PB12 5: PB13 8: PC6 9: PC7 10: PC8 11: PC9 12: PC10 13: PC11 14: PD9 15: PD10 16: PD11 17: PD12 18: PD13 19: PD14 20: PD15 21: PF0 22: PF1 23: PF2 24: PF3 25: PF4 26: PF5 27: PF6 28: PF7 29: PA0 30: PA1 31: PA2 USART0 chip select input / output. US0_CTS 0: PA4 1: PA5 2: PB11 3: PB12 4: PB13 7: PC6 8: PC7 9: PC8 10: PC9 11: PC10 12: PC11 13: PD9 14: PD10 15: PD11 16: PD12 17: PD13 18: PD14 19: PD15 20: PF0 21: PF1 22: PF2 23: PF3 24: PF4 25: PF5 26: PF6 27: PF7 28: PA0 29: PA1 30: PA2 31: PA3 USART0 Clear To Send hardware flow control input. US0_RTS 0: PA5 1: PB11 2: PB12 3: PB13 6: PC6 7: PC7 8: PC8 9: PC9 10: PC10 11: PC11 12: PD9 13: PD10 14: PD11 15: PD12 16: PD13 17: PD14 18: PD15 19: PF0 20: PF1 21: PF2 22: PF3 23: PF4 24: PF5 25: PF6 26: PF7 27: PA0 28: PA1 29: PA2 30: PA3 31: PA4 USART0 Request To Send hardware flow control output. US0_RX 0: PA1 1: PA2 2: PA3 3: PA4 4: PB12 5: PB13 4: PB11 5: PB12 6: PB13 4: PA5 5: PB11 6: PB12 7: PB13 0: PA0 1: PA1 2: PA2 3: PA3 4: PA4 5: PA5 6: PB11 7: PB12 US1_CLK 0: PA2 1: PA3 2: PA4 3: PA5 4: PB11 5: PB12 6: PB13 US1_CS 0: PA3 1: PA4 2: PA5 3: PB11 US0_TX 4: PB12 5: PB13 silabs.com | Building a more connected world. 10: PC6 11: PC7 10: PC6 11: PC7 12: PC8 13: PC9 14: PC10 15: PC11 16: PD9 17: PD10 18: PD11 19: PD12 20: PD13 21: PD14 22: PD15 23: PF0 24: PF1 25: PF2 26: PF3 27: PF4 28: PF5 29: PF6 30: PF7 31: PA0 USART0 Asynchronous Receive. USART0 Synchronous mode Master Input / Slave Output (MISO). USART0 Asynchronous Transmit. Also used as receive input in half duplex communication. 8: PB13 11: PC6 12: PC7 13: PC8 14: PC9 15: PC10 16: PC11 17: PD9 18: PD10 19: PD11 20: PD12 21: PD13 22: PD14 23: PD15 24: PF0 25: PF1 26: PF2 27: PF3 28: PF4 29: PF5 30: PF6 31: PF7 9: PC6 10: PC7 11: PC8 12: PC9 13: PC10 14: PC11 15: PD9 16: PD10 17: PD11 18: PD12 19: PD13 20: PD14 21: PD15 22: PF0 23: PF1 24: PF2 25: PF3 26: PF4 27: PF5 28: PF6 29: PF7 30: PA0 31: PA1 USART1 clock input / output. 8: PC6 9: PC7 10: PC8 11: PC9 12: PC10 13: PC11 14: PD9 15: PD10 16: PD11 17: PD12 18: PD13 19: PD14 20: PD15 21: PF0 22: PF1 23: PF2 24: PF3 25: PF4 26: PF5 27: PF6 28: PF7 29: PA0 30: PA1 31: PA2 USART1 chip select input / output. USART0 Synchronous mode Master Output / Slave Input (MOSI). Rev. 1.1 | 70 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Alternate Functionality LOCATION 0-3 4-7 8 - 11 12 - 15 16 - 19 20 - 23 24 - 27 28 - 31 Description US1_CTS 0: PA4 1: PA5 2: PB11 3: PB12 4: PB13 7: PC6 8: PC7 9: PC8 10: PC9 11: PC10 12: PC11 13: PD9 14: PD10 15: PD11 16: PD12 17: PD13 18: PD14 19: PD15 20: PF0 21: PF1 22: PF2 23: PF3 24: PF4 25: PF5 26: PF6 27: PF7 28: PA0 29: PA1 30: PA2 31: PA3 USART1 Clear To Send hardware flow control input. US1_RTS 0: PA5 1: PB11 2: PB12 3: PB13 6: PC6 7: PC7 8: PC8 9: PC9 10: PC10 11: PC11 12: PD9 13: PD10 14: PD11 15: PD12 16: PD13 17: PD14 18: PD15 19: PF0 20: PF1 21: PF2 22: PF3 23: PF4 24: PF5 25: PF6 26: PF7 27: PA0 28: PA1 29: PA2 30: PA3 31: PA4 USART1 Request To Send hardware flow control output. US1_RX US1_TX 0: PA1 1: PA2 2: PA3 3: PA4 0: PA0 1: PA1 2: PA2 3: PA3 4: PA5 5: PB11 6: PB12 7: PB13 4: PA4 5: PA5 6: PB11 7: PB12 silabs.com | Building a more connected world. 10: PC6 11: PC7 8: PB13 11: PC6 12: PC8 13: PC9 14: PC10 15: PC11 12: PC7 13: PC8 14: PC9 15: PC10 16: PD9 17: PD10 18: PD11 19: PD12 16: PC11 17: PD9 18: PD10 19: PD11 20: PD13 21: PD14 22: PD15 23: PF0 20: PD12 21: PD13 22: PD14 23: PD15 24: PF1 25: PF2 26: PF3 27: PF4 24: PF0 25: PF1 26: PF2 27: PF3 28: PF5 29: PF6 30: PF7 31: PA0 28: PF4 29: PF5 30: PF6 31: PF7 USART1 Asynchronous Receive. USART1 Synchronous mode Master Input / Slave Output (MISO). USART1 Asynchronous Transmit. Also used as receive input in half duplex communication. USART1 Synchronous mode Master Output / Slave Input (MOSI). Rev. 1.1 | 71 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions 7.3 Analog Port (APORT) The Analog Port (APORT) is an infrastructure used to connect chip pins with on-chip analog clients such as analog comparators, ADCs, and DACs. The APORT consists of wires, switches, and control needed to configurably implement the routes. Please see the device Reference Manual for a complete description. PC6 PC8 PC10 PF0 PF2 PF4 PF6 BUSAX BUSBY PC7 PC9 PC11 PF1 PF3 PF5 PF7 BUSAY BUSBX PD10 PD12 PD14 PA0 PA2 PA4 PB12 BUSCX BUSDY PD11 PD13 PD15 PA1 PA3 PA5 PB11 PB13 BUSCY BUSDX 1X1Y2X2Y3X3Y4X4Y ACMP0 1X1Y2X2Y3X3Y4X4Y ACMP1 1X1Y2X2Y3X3Y4X4Y ADC0 1X1Y IDAC0 Figure 7.2. BGM11S APORT silabs.com | Building a more connected world. Rev. 1.1 | 72 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Table 7.4. APORT Client Map Analog Module ACMP0 ACMP0 ACMP0 ACMP0 Analog Module Channel APORT1XCH6 Shared Bus BUSAX Pin PC6 APORT1XCH8 PC8 APORT1XCH10 PC10 APORT1XCH16 PF0 APORT1XCH18 PF2 APORT1XCH20 PF4 APORT1XCH22 PF6 APORT1YCH7 BUSAY PC7 APORT1YCH9 PC9 APORT1YCH11 PC11 APORT1YCH17 PF1 APORT1YCH19 PF3 APORT1YCH21 PF5 APORT1YCH23 PF7 APORT2XCH7 BUSBX PC7 APORT2XCH9 PC9 APORT2XCH11 PC11 APORT2XCH17 PF1 APORT2XCH19 PF3 APORT2XCH21 PF5 APORT2XCH23 PF7 APORT2YCH6 BUSBY PC6 APORT2YCH8 PC8 APORT2YCH10 PC10 APORT2YCH16 PF0 APORT2YCH18 PF2 APORT2YCH20 PF4 APORT2YCH22 PF6 silabs.com | Building a more connected world. Rev. 1.1 | 73 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Analog Module ACMP0 Analog Module Channel APORT3XCH2 Shared Bus Pin BUSCX APORT3XCH4 APORT3XCH6 PD14 APORT3XCH8 PA0 APORT3XCH10 PA2 APORT3XCH12 PA4 APORT3XCH28 APORT3XCH30 ACMP0 APORT3YCH3 BUSCY APORT3YCH5 PD13 APORT3YCH7 PD15 APORT3YCH9 PA1 APORT3YCH11 PA3 APORT3YCH13 PA5 APORT3YCH27 PB11 APORT3YCH29 PB13 APORT3YCH31 ACMP0 APORT4XCH3 BUSDX APORT4XCH5 PD13 APORT4XCH7 PD15 APORT4XCH9 PA1 APORT4XCH11 PA3 APORT4XCH13 PA5 APORT4XCH27 PB11 APORT4XCH29 PB13 APORT4XCH31 ACMP0 APORT4YCH2 BUSDY APORT4YCH4 APORT4YCH6 PD14 APORT4YCH8 PA0 APORT4YCH10 PA2 APORT4YCH12 PA4 APORT4YCH28 APORT4YCH30 silabs.com | Building a more connected world. Rev. 1.1 | 74 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Analog Module ACMP1 ACMP1 ACMP1 ACMP1 ACMP1 Analog Module Channel APORT1XCH6 Shared Bus BUSAX Pin PC6 APORT1XCH8 PC8 APORT1XCH10 PC10 APORT1XCH16 PF0 APORT1XCH18 PF2 APORT1XCH20 PF4 APORT1XCH22 PF6 APORT1YCH7 BUSAY PC7 APORT1YCH9 PC9 APORT1YCH11 PC11 APORT1YCH17 PF1 APORT1YCH19 PF3 APORT1YCH21 PF5 APORT1YCH23 PF7 APORT2XCH7 BUSBX PC7 APORT2XCH9 PC9 APORT2XCH11 PC11 APORT2XCH17 PF1 APORT2XCH19 PF3 APORT2XCH21 PF5 APORT2XCH23 PF7 APORT2YCH6 BUSBY PC6 APORT2YCH8 PC8 APORT2YCH10 PC10 APORT2YCH16 PF0 APORT2YCH18 PF2 APORT2YCH20 PF4 APORT2YCH22 PF6 APORT3XCH2 BUSCX APORT3XCH4 APORT3XCH6 PD14 APORT3XCH8 PA0 APORT3XCH10 PA2 APORT3XCH12 PA4 APORT3XCH28 APORT3XCH30 silabs.com | Building a more connected world. Rev. 1.1 | 75 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Analog Module ACMP1 Analog Module Channel APORT3YCH3 Shared Bus Pin BUSCY APORT3YCH5 PD13 APORT3YCH7 PD15 APORT3YCH9 PA1 APORT3YCH11 PA3 APORT3YCH13 PA5 APORT3YCH27 PB11 APORT3YCH29 PB13 APORT3YCH31 ACMP1 APORT4XCH3 BUSDX APORT4XCH5 PD13 APORT4XCH7 PD15 APORT4XCH9 PA1 APORT4XCH11 PA3 APORT4XCH13 PA5 APORT4XCH27 PB11 APORT4XCH29 PB13 APORT4XCH31 ACMP1 APORT4YCH2 BUSDY APORT4YCH4 APORT4YCH6 PD14 APORT4YCH8 PA0 APORT4YCH10 PA2 APORT4YCH12 PA4 APORT4YCH28 APORT4YCH30 ADC0 APORT1XCH6 BUSAX PC6 APORT1XCH8 PC8 APORT1XCH10 PC10 APORT1XCH16 PF0 APORT1XCH18 PF2 APORT1XCH20 PF4 APORT1XCH22 PF6 silabs.com | Building a more connected world. Rev. 1.1 | 76 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Analog Module ADC0 ADC0 ADC0 ADC0 Analog Module Channel APORT1YCH7 Shared Bus BUSAY Pin PC7 APORT1YCH9 PC9 APORT1YCH11 PC11 APORT1YCH17 PF1 APORT1YCH19 PF3 APORT1YCH21 PF5 APORT1YCH23 PF7 APORT2XCH7 BUSBX PC7 APORT2XCH9 PC9 APORT2XCH11 PC11 APORT2XCH17 PF1 APORT2XCH19 PF3 APORT2XCH21 PF5 APORT2XCH23 PF7 APORT2YCH6 BUSBY PC6 APORT2YCH8 PC8 APORT2YCH10 PC10 APORT2YCH16 PF0 APORT2YCH18 PF2 APORT2YCH20 PF4 APORT2YCH22 PF6 APORT3XCH2 BUSCX APORT3XCH4 APORT3XCH6 PD14 APORT3XCH8 PA0 APORT3XCH10 PA2 APORT3XCH12 PA4 APORT3XCH28 APORT3XCH30 silabs.com | Building a more connected world. Rev. 1.1 | 77 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Analog Module ADC0 Analog Module Channel APORT3YCH3 Shared Bus Pin BUSCY APORT3YCH5 PD13 APORT3YCH7 PD15 APORT3YCH9 PA1 APORT3YCH11 PA3 APORT3YCH13 PA5 APORT3YCH27 PB11 APORT3YCH29 PB13 APORT3YCH31 ADC0 APORT4XCH3 BUSDX APORT4XCH5 PD13 APORT4XCH7 PD15 APORT4XCH9 PA1 APORT4XCH11 PA3 APORT4XCH13 PA5 APORT4XCH27 PB11 APORT4XCH29 PB13 APORT4XCH31 ADC0 APORT4YCH2 BUSDY APORT4YCH4 APORT4YCH6 PD14 APORT4YCH8 PA0 APORT4YCH10 PA2 APORT4YCH12 PA4 APORT4YCH28 APORT4YCH30 IDAC0 APORT1XCH2 BUSCX APORT1XCH4 APORT1XCH6 PD14 APORT1XCH8 PA0 APORT1XCH10 PA2 APORT1XCH12 PA4 APORT1XCH28 APORT1XCH30 silabs.com | Building a more connected world. Rev. 1.1 | 78 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Pin Definitions Analog Module IDAC0 Analog Module Channel APORT1YCH3 Shared Bus Pin BUSCY APORT1YCH5 PD13 APORT1YCH7 PD15 APORT1YCH9 PA1 APORT1YCH11 PA3 APORT1YCH13 PA5 APORT1YCH27 PB11 APORT1YCH29 PB13 APORT1YCH31 silabs.com | Building a more connected world. Rev. 1.1 | 79 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Package Specifications 8. Package Specifications 8.1 BGM11S Package Dimensions Figure 8.1. BGM11S Package Dimensions Dimension MIN NOM MAX A 1.20 1.30 1.40 A1 0.26 0.30 0.34 A2 0.95 1.00 1.05 b 0.15 0.25 0.35 silabs.com | Building a more connected world. Rev. 1.1 | 80 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Package Specifications Dimension MIN NOM D 6.50 BSC D2 2.925 BSC D3 4.80 BSC D4 0.625 BSC D5 0.75 BSC e 0.40 BSC E 6.50 BSC E2 1.00 BSC E3 4.80 BSC E4 3.20 BSC E5 0.95 BSC MAX L 0.30 0.40 0.50 L1 0.15 0.20 0.25 L2 0.675 0.725 0.775 L3 0.50 0.60 0.70 eD1 2.00 BSC eD2 1.00 BSC eD3 2.40 BSC eD4 1.525 BSC eE1 0.80 BSC eE2 2.025 BSC eE3 1.00 BSC eE4 0.85 BSC aaa 0.10 bbb 0.10 ccc 0.10 ddd 0.10 eee 0.10 Note: 1. All dimensions shown are in millimeters (mm) unless otherwise noted. 2. Dimensioning and Tolerancing per ANSI Y14.5M-1994. 3. This drawing conforms to the JEDEC Solid State Outline MO-220. 4. Recommended card reflow profile is per the JEDEC/IPC J-STD-020 specification for Small Body Components. 5. Hatching lines means package shielding area. 6. Solid pattern (3.1x3.1mm) shows non-shielding area including its side walls. For side wall, borderline between shielding area and not-shielding area could not be defined clearly like top side. silabs.com | Building a more connected world. Rev. 1.1 | 81 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Package Specifications 8.2 BGM11S Package Marking The figure below shows the package markings printed on the module. Figure 8.2. BGM11S Package Marking Table 8.1. Explanations Marking Explanation BGM11S1A The part number designation 1. Family Code (B=Blue) 2. G (Gecko) 3. M (Module) 4. Series (1,2,...) 5. Device Configuration (1,2,...) 6. Module Type (S= SiP Module, P= PCB Module) 7. TX Output Power (1=Low, 2=Medium, 3=High) 8. Antenna Type (A = Internal chip Antenna, N = RF PIN) FCCIDQ0Q11 FCC Certification ID IC5123A-11 IC5123A-11 MSIP-CRM-BGT-11 KC (Korea) Certification ID YWWTTTT 1. Y = Manufacturing Year 2. WW = Manufacturing Work Week 3. TTTT = Trace Code silabs.com | Building a more connected world. Rev. 1.1 | 82 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Package Specifications 8.3 BGM11S Recommended PCB Land Pattern MODULE FOOTPRINT Symbol NOM (mm) b 0.20 BSC D1 5.80 BSC D2 5.150 BSC D3 3.575 BSC D4 0.90 BSC e 0.400 BSC E1 5.800 BSC E2 4.800 BSC E3 5.150 BSC E4 2.925 BSC E5 1.975 BSC L 0.50 BSC L3 0.60 BSC eD1 1.40 BSC eD2 1.00 BSC eD3 0.90 BSC eE1 0.90 BSC eE2 1.90 BSC eE3 2.00 BSC silabs.com | Building a more connected world. Rev. 1.1 | 83 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Package Specifications Symbol NOM (mm) Note: 1. All feature sizes shown are at Maximum Material Condition (MMC) and a card fabrication tolerance of 0.05mm is assumed. 2. Dimensioning and Tolerancing is per the ANSI Y14.5M-1994 specification. 3. This Land Pattern Design is based on the IPC-7351 guidelines. Note: Soldering process specific adjustments may need to be made to the PCB land pattern. silabs.com | Building a more connected world. Rev. 1.1 | 84 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Package Specifications ANTENNA LAYOUT RECOMMENDATION This section describes the recommended PCB land pattern for the BGM11S with X-Y cordinates of pads and the antenna copper clearance area. The X-Y cordinates of pads relative to the origo are shown in the table. The origo is the center point of pin no 53. It is very important to align the antenna area relative to the module pads precisely. This recommendation is only valid for parts with built-in antenna. Figure 8.4. BGM11S Recommended Land Pattern Note: The provided stencil information is a recommendation and soldering process specific adjustments may need to be made. Pad No. Pad coordinates (X,Y) Pad size (mm) Solder mask opening size (mm) Stencil aperture size (mm) 53 (0,0) 0.6 x 0.6 0.73 x 0.73 0.48 x 0.48 51 (1.75, -3.75) 52 (3.75,-3.75) 54 (0,-1.0) 56 (2.925,0) silabs.com | Building a more connected world. Rev. 1.1 | 85 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Package Specifications Pad No. Pad coordinates (X,Y) Pad size (mm) Solder mask opening size (mm) Stencil aperture size (mm) 1 (-0.15,-1.95) 0.20 x 0.50 0.33 x 0.63 0.20 x 0.45 9 (-0.15,-5.15) 10 (0.35,-5.65) 22 (5.15,-5.65) 23 (5.65,-5.15) 35 (5.65,-0.35) 36 (5.15,0.15) 41 (3.675,-0.75) 50 (0.75,-2.075) silabs.com | Building a more connected world. Rev. 1.1 | 86 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Tape and Reel Specifications 9. Tape and Reel Specifications 9.1 Tape and Reel Packaging This section contains information regarding the tape and reel packaging for the BGM11S Blue Gecko Module. 9.2 Reel and Tape Specifications * * * * * * * Reel material: Polystyrene (PS) Reel diameter: 13 inches (330 mm) Number of modules per reel: 1000 pcs Disk deformation, folding whitening and mold imperfections: Not allowed Disk set: consists of two 13 inch (330 mm) rotary round disks and one central axis (100 mm) Antistatic treatment: Required Surface resistivity: 104 - 109 /sq. Figure 9.1. Reel Dimensions - Side View Symbol Dimensions [mm] W0 32.5 0.3 W1 37.1 1.0 silabs.com | Building a more connected world. Rev. 1.1 | 87 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Tape and Reel Specifications Figure 9.2. Cover tape information Symbol Dimensions [mm] Thickness (T) 0.061 Width (W) 25.5 + 0.2 Figure 9.3. Tape information silabs.com | Building a more connected world. Rev. 1.1 | 88 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Tape and Reel Specifications 9.3 Orientation and Tape Feed The user direction of feed, start and end of tape on reel and orientation of the Modules on the tape are shown in the figures below. Figure 9.4. Module Orientation and Feed Direction 9.4 Tape and Reel Box Dimensions Figure 9.5. Tape and Reel Box Dimensions Symbol Dimensions [mm] W2 368 W3 338 W4 72 9.5 Moisture Sensitivity Level Reels are delivered in packing which conforms to MSL3 (Moisture Sensitivity Level 3) requirements. silabs.com | Building a more connected world. Rev. 1.1 | 89 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Soldering Recommendations 10. Soldering Recommendations 10.1 Soldering Recommendations This section describes the soldering recommendations regarding BGM11S Module. BGM11S is compatible with industrial standard reflow profile for Pb-free solders. The reflow profile used is dependent on the thermal mass of the entire populated PCB, heat transfer efficiency of the oven, and particular type of solder paste used. * * * * * * * Refer to technical documentations of particular solder paste for profile configurations. Avoid usining more than two reflow cycles. A no-clean, type-3 solder paste is recommended. A stainless steel, laser-cut and electro-polished stencil with trapezoidal walls should be used to assure good solder paste release. Recommended stencil thickness is 0.100mm (4 mils). Refer to the recommended PCB land pattern for an example stencil aperture size For further recommendation, please refer to the JEDEC/IPC J-STD-020, IPC-SM-782 and IPC 7351 guidelines. silabs.com | Building a more connected world. Rev. 1.1 | 90 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Certifications 11. Certifications 11.1 Bluetooth The BGM11S Bluetooth Declaration ID is: D033250. 11.2 CE The BGM11S module is in conformity with the essential requirements and other relevant requirements of the Radio Equipment Directive (RED) (2014/53/EU). Please note that every application using the BGM11S will need to perform the radio EMC tests on the end product according to EN 301 489-17. The conduced test results can be inherited from the modules test report to the test report of the end product using BGM11S. EN300328 radiated spurious emission test must be repeated with the end product assembly. Test documentation and software for the EN 300 328 radiated spurious emissions testing can be requested from the Silicon Labs support. It is recommended to repeat the radiated emissions test with the end product A formal DoC is available via www.silabs.com 11.3 FCC This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesirable operation. Any changes or modifications not expressly approved by Silicon Labs could void the user's authority to operate the equipment. FCC RF Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter meets both portable and mobile limits as demonstrated in the RF Exposure Analysis and SAR test report. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter except in accordance with FCC multi-transmitter product procedures. OEM Responsibilities to comply with FCC Regulations: The transmitter module must not be co-located or operating in conjunction with any other antenna or transmitter except in accordance with FCC multi-transmitter product procedures. OEM integrator is responsible for testing their end-product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.). Important Note: In the event that the above conditions cannot be met (for certain configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. End Product Labeling The BGM11S Bluetooth module is labeled with its own FCC ID. If the FCC ID is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. In that case, the final end product must be labeled in a visible area with the following: "Contains Transmitter Module FCC ID: QOQ11" Or "Contains FCC ID: QOQ11" The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module or change RF related parameters in the user manual of the end product. silabs.com | Building a more connected world. Rev. 1.1 | 91 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Certifications 11.4 ISED Canada ISED Canada This radio transmitter (IC: 5123A-11) has been approved by Industry Canada to operate with the embedded chip antenna. Other antenna types are strictly prohibited for use with this device. This device complies with Industry Canada's license-exempt RSS standards. Operation is subject to the following two conditions: 1. This device may not cause interference; and 2. This device must accept any interference, including interference that may cause undesired operation of the device RF Exposure Statement BGM11S modules has been tested for worst case RF exposure. As demonstrated in the SAR test report,BGM11S can be mounted in touch with human body without further SAR evaluation. OEM Responsibilities to comply with IC Regulations The transmitter module must not be co-located or operating in conjunction with any other antenna or transmitter. OEM integrator is responsible for testing their end-product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.). Important note In the event that these conditions cannot be met (for certain configurations or co-location with another transmitter), then the IC authorization is no longer considered valid and the IC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate IC authorization End Product Labeling The BGM11S module is labeled with its own IC ID. If the IC ID is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. In that case, the final end product must be labeled in a visible area with the following: "Contains Transmitter Module IC: 5123A-11 " or "Contains IC: 5123A-11" The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module or change RF related parameters in the user manual of the end product ISEDC (Francais) silabs.com | Building a more connected world. Rev. 1.1 | 92 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Certifications ISED Canada (Francais) Cet emetteur radio (IC : 5123A-11) a recu l'approbation d'Industrie Canada pour une exploitation avec l'antenne puce incorporee. Il est strictement interdit d'utiliser d'autres types d'antenne avec cet appareil. Le present appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisee aux deux conditions suivantes: 1. L'appareil ne doit pas produire de brouillage; et 2. L'appareil doit accepter tout brouillage radioelectrique subi, meme si le brouillage est susceptible de provoquer un fonctionnement non desire de l'appareil. Declaration relative a l'exposition aux radiofrequences (RF) Les limites applicables a l'exemption de l'evaluation courante du DAS sont enoncees dans le CNR 102, 5e edition. Le module Bluetooth BGM11S repond aux exigences donnees quand la distance de separation minimum par rapport au corps humain est de 15 mm. L'evaluation de l'exposition aux RF ou du DAS n'est pas requise quand la distance de separation est de 15 mm ou plus. Si la distance de separation est inferieure a 15 mm, il incombe a l'integrateur FEO d'evaluer le DAS. Responsabilites du FEO ayant trait a la conformite avec les reglements IC Le Module Bluetooth BGM11S a ete certifie pour une integration dans des produits uniquement par les integrateurs FEO dans les conditions suivantes: * La ou les antennes doivent etre installees de telle facon qu'une distance de separation minimum de 15 mm soit maintenue entre le radiateur (antenne) et toute personne a tout moment. * Le module emetteur ne doit pas etre installe au meme endroit ou fonctionner conjointement avec toute autre antenne ou emetteur. Des lors que les deux conditions ci-dessus sont respectees, aucun test supplementaire de l'emetteur n'est obligatoire. Cependant, il incombe toujours a l'integrateur FEO de tester la conformite de son produit final vis-a-vis de toute exigence supplementaire requise avec ce module installe (par exemple, emissions de dispositifs numeriques, exigences relatives aux materiels peripheriques PC, etc). Note: S'il s'avere que ces conditions ne peuvent etre respectees (pour certaines configurations ou la colocation avec un autre emetteur), alors l'autorisation IC n'est plus consideree comme valide et l'identifiant IC ne peut plus etre employe sur le produit final. Dans ces circonstances, l'integrateur FEO aura la responsabilite de reevaluer le produit final (y compris l'emetteur) et d'obtenir une autorisation IC distincte. Etiquetage du produit final L'etiquette du Module BGM11S porte son propre identifiant IC. Si l'identifiant IC n'est pas visible quand le module est installe a l'interieur d'un autre appareil, alors l'exterieur de l'appareil dans lequel le module est installe doit aussi porter une etiquette faisant reference au module qu'il contient. Dans ce cas, une etiquette comportant les informations suivantes doit etre apposee sur une partie visible du produit final. "Contient le module emetteur IC: 5123A-11" ou "Contient IC : 5123A-11" L'integrateur FEO doit etre conscient de ne pas fournir d'informations a l'utilisateur final permettant d'installer ou de retirer ce module RF ou de changer les parametres lies aux RF dans le mode d'emploi du produit final. silabs.com | Building a more connected world. Rev. 1.1 | 93 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Certifications 11.5 Japan The BGM11S is certified in Japan with certification number 209-J00255. Important The module does is not labeled with Japan certification mark and ID because of the small physical size. Manufacturer who integrates a radio module in their host equipment must place the certification mark and certification number on the outside of the host equipment. The certification mark and certification number must be placed close to the text in the Japanese language which is provided below. Translation: "This equipment contains specified radio equipment that has been certified to the Technical Regulation Conformity Certification under the Radio Law." 11.6 KC (South-Korea) BGM11S has certification in South-Korea. Certification number: MSIP-CRM-BGM-11 silabs.com | Building a more connected world. Rev. 1.1 | 94 BGM11S Blue Gecko Bluetooth(R) SiP Module Data Sheet Revision History 12. Revision History 12.1 Revision 1.1 October 27th, 2017 * p and L dimensions adjusted in the PCB land pattern dimensions * Maximum TX power for BGM11S12F256GA is amended to +2 dBm, was +3 dBm in earlier data sheet revisions * ISED Canada certification added to front page certification list * Power block (Figure 3.2) updated * Typo in Figure 5.1 title text corrected * Typo (2 of) corrected in first sentence of Section 5.1 * ISEDC changed to ISEC Canada in Section 11.4 12.2 Revision 1.0 * * * * * * Pins 26 and 28 swapped in BGM11S pinout figure Layout guidelines updated Package specifications updated Package marking updated Soldering recommendations updated 1.0 data sheet for full production 12.3 Revision 0.91 * Layout guidelines updated * Package specifications updated * Package marking updated 12.4 Revision 0.90 * Preliminary version silabs.com | Building a more connected world. Rev. 1.1 | 95 Simplicity Studio One-click access to MCU and wireless tools, documentation, software, source code libraries & more. Available for Windows, Mac and Linux! IoT Portfolio www.silabs.com/IoT SW/HW www.silabs.com/simplicity Quality www.silabs.com/quality Support and Community community.silabs.com Disclaimer Silicon Labs intends to provide customers with the latest, accurate, and in-depth documentation of all peripherals and modules available for system and software implementers using or intending to use the Silicon Labs products. Characterization data, available modules and peripherals, memory sizes and memory addresses refer to each specific device, and "Typical" parameters provided can and do vary in different applications. Application examples described herein are for illustrative purposes only. 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