Zentri AMW037 Data Sheet ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 AMW037 * AMW037 Datasheet Disclaimer While the information provided in this document is believed to be accurate, it is under development and Zentri reserves the right to make changes without further notice to the product described herein to improve reliability, function, or design, and makes no guarantee or warranty concerning the accuracy of said information, nor shall it be responsible for any loss or damage of whatever nature resulting from the use of, or reliance upon, such information. Zentri makes no warranties of any kind, whether express, implied or arising by custom or course of trade or performance, and specifically disclaims the implied warranties of title, non-infringement, merchantability, or fitness for a particular purpose. Contact https://www.silabs.com/about-us/contact-us About this Data Sheet This document provides information on the AMW037 802.11b/g/n Wi-Fi networking module from Zentri. Specifications for the module I/O, peripherals the WLAN subsystem were compiled from vendor datasheets and measured data. Organization This data sheet is organized into the following sections: 1 General Description................................................ 1 No part of this document may be copied, reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photographic, or otherwise, or used as the basis for manufacture or sale of any items without the prior written consent of Zentri. 2 Block Diagram......................................................... 2 3 Electrical Specifications .......................................... 3 4 WLAN RF Specifications .......................................... 6 5 Pinout and Signal Descriptions ............................... 8 Trademarks 6 Design Guidelines ................................................. 11 Zentri and the Zentri logo are trademarks of Zentri. Other trademarks in this document belong to their respective owners. 7 Regulatory Certification ....................................... 15 8 Packaging, Handling and Storage, RoHS............... 21 9 Ordering Information ........................................... 24 10 Revision History & Glossary.................................. 25 11 References ............................................................ 26 (c) 2014-2017 Zentri All rights reserved. Document Number: ADS-MW037-101R Release Date: August 29, 2017 ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | i AMW037 Data Sheet Embedded Wi-Fi Networking Solution General Features Self-contained ultra-low power Wi-Fi module with industry standard SSL/TLS secure TCP/IP network stack and PCB Trace antenna. Integrated SPI-serial flash for software upgrades and user accessible read/write file system Wi-Fi Single band 2.4GHz IEEE 802.11b/g/n 1x1 Wi-Fi transceiver Includes support for all Wi-Fi security modes including Open, WEP, WPA, and WPA2-PSK Microprocessor 32-bit application processor Operates up to 160MHz core frequency Interfaces* UART: 1 x 4-wire, 1 x TX only up to 4.5Mbit/s GPIO: Up to 8 GPIOs (overlaid with peripherals) A/D converter: 1 x 10-bit resolution PWM: Up to 4 PWM outputs Wake-up: Wake pin for ultra-low power operation * Some interfaces share module pins ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com Operational & Radio Single operating voltage : 3.3V (typical) Operational Temperature Range: -40C to +85C Size : 16.5 x 24.8 x 2.6mm (0.65" x 0.98" x 0.10") Weight : 0.03 oz (1g) Current consumption @ 3.3V, 25C - Standby : 0.9mA - Deep sleep / RTC : 20 / 60A - Sleep (Memory Retention) : 0.31mA - Wi-Fi Powersave : 0.86mA (DTIM = 3) - Active receive : 65mA - Active transmit : 100mA @ +0dBm 200mA @ +18dBm Maximum RF transmit power - 802.11b/g : +20 dBm - 802.11n : +16 dBm Minimum Receive sensitivity - 802.11b/g : -93 dBm - 802.11n : -85 dBm Applications Industrial, M2M and Home Automation - Environmental monitoring - Energy monitoring - Wireless sensing, remote data logging - HVAC, power, light, & thermostat control - Appliance control Security - Cameras, Doors/Window monitoring - Alarms, Smoke Detectors - Door and entry control Health & Fitness - Fitness Equipment - Home health monitoring e.g. weight scales Consumer - Audio, Toys, Robots August 29, 2017 Page | ii ZentriOS-WL Firmware Features The ZentriOS-WL firmware supplied with the AMW037 provides a wide range of features beyond the underlying hardware, and supports application development via its command API. For complete documentation of ZentriOS-WL, see: https://docs.zentri.com/zentrios/wl/latest/ Software APIs ZentriOS-WL command API Interfaces Multiple Wi-Fi setup options, including via serial command and Web setup with SoftAP Peripherals and Sensors GPIOs for control, indication and monitoring Automated broadcast and streaming of sensor data Local caching of sensor data Update and Recovery Wireless OTA (Over-the-Air) update to remote manage firmware using the Zentri DMS (Device Management Service) System Management TCP, UDP, HTTP, DHCP, DNS HTTP Server with RESTful API Fully customizable mobile responsive Web application with JavaScript and Python libraries Clients Serial (UART, remote terminal) SoftAP and WLAN client (not concurrent) Servers Setup System configuration and monitoring via setting and getting a wide range of variables Configurable power states Sleep/wake timers File System TCP, TLS, NTP, DHCP, DNS HTTP(S) client Websocket client ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com Read/write file system Storage of large files HTTP download to file system, HTTP upload from file system August 29, 2017 Page | iii AMW037 * AMW037 Datasheet General Description, Section 1 Contents 1 General Description ............................................... 1 1.1 Further Information .............................. 18 ZentriOS .......................................................... 1 2 Block Diagram ........................................................ 2 3 Electrical Specifications.......................................... 3 3.1 Absolute Maximum Ratings ............................ 3 3.2 Recommended Operating Conditions ............ 3 7.5 Labeling and User Information Requirements....................................................... 19 Further Information .............................. 19 7.6 7.7 Environmental Conditions ...................... 3 4 5 6 Power Consumption ....................................... 4 3.4 Digital IO Characteristics................................. 5 Summary WLAN Specifications....................... 6 4.2 WLAN Specifications ....................................... 7 8 Pinout and Signal Descriptions .............................. 8 5.1 Pinout.............................................................. 8 5.2 Pin Description................................................ 9 9 Dimensions ...................................................11 6.3 Recommended PCB Footprint ......................12 6.4 Routing Recommendations ..........................12 6.5 Soldering Information ...................................13 6.6 Application Examples....................................14 Packaging, Handling and Storage, RoHS .............. 21 8.1 Packaging ...................................................... 21 8.2 Handling & Storage ....................................... 21 8.3 RoHS Directive .............................................. 21 8.4 Tape and Reel Specifications ........................ 22 Ordering Information ........................................... 24 9.1 Ordering an Unspecified ZentriOS Version... 24 9.2 Ordering a Specific ZentriOS-WL Version or a Custom Firmware Version ........................................ 24 Design Guidelines.................................................11 6.1 New Zealand ................................................. 20 Further Information .............................. 20 WLAN RF Specifications ......................................... 6 4.1 Australia ........................................................ 20 Further Information .............................. 20 DC Operating Conditions ........................ 3 3.3 Europe .......................................................... 19 9.3 10 11 ZentriOS Version History .............................. 24 Revision History & Glossary ................................. 25 10.1 Revision History ............................................ 25 10.2 Glossary ........................................................ 25 References ........................................................... 26 Operation using ZentriOS .....................14 7 Regulatory Certification .......................................15 7.1 United States ................................................15 Labeling and User Information Requirements.......................................................15 RF Exposure ..........................................16 Further Information ..............................16 7.3 Canada ..........................................................17 Labeling and User Information Requirements.......................................................17 ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | iv AMW037 * AMW037 Datasheet General Description, Section 1 1 General Description The AMW037 module from Zentri provides an advanced stand-alone Wi-Fi and networking solution. An integrated module avoids difficult RF layout and enables designers to rapidly embed Wi-Fi and secure networking functionality into virtually any device. The ZentriOS embedded connected operating system, pre-programmed into all modules, may be used to fasttrack module integration into end-products. With dimensions of just 16.5mm x 23.5mm and a wide temperature range, the module is suitable for integration into most embedded applications. The Wi-Fi device includes an integrated RF transmit power amplifier and provides superior Wi-Fi performance and full compatibility with all 2.4GHz 802.11b/g/n Wi-Fi networks. The module is powered by a single 3.3V power supply. Various powersave modes offer ultra-low power operation. Wake from low power sleep mode is possible using IO pins or the internal real-time clock, and wake from ultra-low power standby mode is achieved using the dedicated wake pin. The module has numerous modular approvals. See Section 7, Regulatory Certification. 1.1 ZentriOS This document is designed to cover the physical and electrical characteristics of the AMW037 module. For information on ZentriOS see: http://docs.zentri.com/zentrios/wl/latest/ The AMW037 microcontroller core operates at a frequency of 160MHz. The AMW037 module offers extensive I/O and peripheral interfaces listed below, and provides additional interface combinations by leveraging multiplexing and alternate function capabilities. 1 x 4-Wire UART interface 8 x GPIOs 1 x 10-bit A/D converters 4 x PWM outputs 1 x ultra-low power wake input ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 1 Block Diagram, Section 2 2 AMW037 Datasheet Block Diagram Figure 1 is a block diagram of the AMW037 module. The main components of the module are a Wi-Fi System-onChip (SoC) and the quad-SPI serial flash. The processor and peripherals are driven by a 40MHz crystal. An onboard 2 MByte serial flash chip may be used to store user applications, data and configuration, and firmware images as part of the Zentri secure over the air (OTA) update process. Figure 1. AMW037 Architecture Antenna 3v3 UART GPIO Wi-Fi SoC ADC WAKE 2 MByte Serial Flash Reset 40MHz AMW037 ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 2 Electrical Specifications, Section 3 3 AMW037 Datasheet Electrical Specifications 3.1 Absolute Maximum Ratings CAUTION! The absolute maximum ratings in Table 1 and Table 2 indicate levels where permanent damage to the device can occur, even if these limits are exceeded for only a brief duration. Functional operation is not guaranteed under these conditions. Operation at absolute maximum conditions for extended periods can adversely affect long-term reliability of the device. Table 1. Absolute Maximum Voltage Ratings Symbol VDD Vin Ratings Min Max External power supply voltage -0.3 3.6 GND - 0.3 VDD + 0.4 Input voltage on any other GPIO pin Unit V Table 2. Absolute Maximum Environmental Ratings Characteristic Note Min Max Unit Storage Temperature - -40 +125 C Storage Humidity Non-condensing (storage) - 65 % Electrostatic Discharge (HBM) TEMP=25C 2 kV Electrostatic Discharge (CDM) TEMP=25C 0.5 kV Maximum Soldering Temperature IPC/JEDEC JSTD-020 260 C 3.2 Recommended Operating Conditions Functional operation is not guaranteed outside the limits shown in Table 3 and Table 4, and operation outside these limits for extended periods can adversely affect long-term reliability of the device. DC Operating Conditions Table 3. Recommended DC Operating Conditions Symbol VDD1 Ratings Min Typ Max Unit External power supply voltage 3.0 3.3 3.6 V Notes: 1. The performance of the Wi-Fi subsystem is degraded significantly at low voltages Environmental Conditions Table 4. Recommended Environmental Conditions Characteristic Ambient Temperature Note Min Max Unit Limited by crystal specification -30 +85 C ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 3 Electrical Specifications, Section 3 Characteristic Relative Humidity AMW037 Datasheet Note Non-condensing (operating) Min Max Unit - 85 % Notes: 1. If you require an extended temperature range, contact Zentri. 3.3 Power Consumption Table 5. Power consumption (VDD_3V3, VDD_WIFI, VBAT @ 3.3V) Parameters Min Typical Max Unit Transmit @ +18dBm 200 mA Transmit @ +12dBm 150 mA Transmit @ +0dBm 100 mA Receive 50 mA Application running, radio off 25 mA Sleep 10 A Power up, 70ms boot time 15 mA ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 4 Electrical Specifications, Section 3 AMW037 Datasheet 3.4 Digital IO Characteristics All digital IO pads are bidirectional, non-inverting and tri-state. Each pad includes an input and an output buffer with tristate control inputs. When the AMW037 is powered down, all output enable signals can be set to hold high or low to minimize power consumption. The hold functionality introduces some positive feedback into the pad. Hence, the external driver that drives the pad must be stronger than the positive feedback. The required drive strength is however small - in the range of 5uA. Table 6. Digital IO Characteristics Parameters Min Max Unit Input low voltage -0.3 0.25 x VDD V Input high voltage 0.75 x VDD 3.6 V 50 A 0.1 x VDD V Input leakage current Output low voltage Output high voltage 0.8 x VDD V Input pin capacitance 2 pF Maximum drive capability 12 mA ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 5 WLAN RF Specifications, Section 4 4 AMW037 Datasheet WLAN RF Specifications Unless otherwise stated, the specifications in this section apply when the operating conditions are within the limits specified in Section 3.2, Recommended Operating Conditions. Functional operation outside these limits is not guaranteed. All specifications are measured by connecting directly to either of the antenna ports via a short PCB trace with the other antenna port terminated in 50 ohms. 4.1 Summary WLAN Specifications Table 7. Summary WLAN Specifications Feature Supported Description WLAN Standard IEEE 802.11b/g/n 1x1 SISO Frequency Band 2.412 GHz - 2.484 GHz WLAN Channels Channels 1 - 14 Data Rates 802.11b (1, 2, 5.5, 11 Mbps) 802.11g (6, 9, 12, 24, 36, 48, 54 Mbps) 802.11n (HT20 MCS0-MCS7) ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 6 WLAN RF Specifications, Section 4 AMW037 Datasheet 4.2 WLAN Specifications Table 8. WLAN Receiver Performance Specifications Parameter Frequency Range Operating Temperature 1 Condition/Notes Min Typical Max Unit - 2412 - 2484 MHz - -40 - +85 C Receive Sensitivity2 (8% PER for 1024 octet PSDU) at either antenna port 1 Mbps DSSS - -98 - 11 Mbps CCK - -91 - Receive Sensitivity2 (10% PER for 1000 octet PSDU) at antenna port 6 Mbps OFDM - -93 - 54 Mbps OFDM - -75 - dBm Receive Sensitivity2 (10% PER for 4096 octet PSDU) at either antenna port. 6.5 Mbps MCS0, HT20 65 Mbps MCS7, HT20 - - -85 -72 - - dBm Transmit power @ 72.2Mbps 14 15 16 Transmit power @ 1MBps 18 19 20 dBm dBm dBm Notes: 1. Operation below -20C and above +65C with parameter derating per Note 2 2. Derate receive sensitivity by 1.5dB for operation between temperatures of -40C to -20C and 65C to 85C ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 7 Pinout and Signal Descriptions, Section 5 5 AMW037 Datasheet Pinout and Signal Descriptions 5.1 Pinout A top view of the AMW037 pinout is depicted in Figure 2. All dimensions are in thousands of an inch. A recommended footprint is provided in Section 6.2. Figure 2. AMW037 Pinout (TOP View - Pins NOT visible from top!) ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 8 Pinout and Signal Descriptions, Section 5 AMW037 Datasheet 5.2 Pin Description Table 9. AMW037 Pin Definitions Pin Name Type1 1 GND 2 3 Primary Function Alternate & Other Function(s) S Ground - VDD S Power Supply +3.3V nominal ADC A ADC - - - - - 6 WAKE O WAKE (1k resistor to RESET_N) 7 - - - - 8 GPIO_0 I/O GPIO / Factory Reset PWM_0 (onboard 100k pull down) 9 GPIO_1 I/O GPIO PWM_1 10 UART_RX I/O - - 11 UART_TX I/O - Boot Control3 (onboard 10k pull down resistor) 12 GND Ground - 13 GPIO_2 I/O GPIO Boot Control3 DEBUG_UART_TX (onboard 2.2k pull up resistor) 14 GPIO_3 IO GPIO Boot Control3 (onboard 2.2k pull up resistor) 15 GPIO_4 I/O GPIO PWM2 4-5 S ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 9 Pinout and Signal Descriptions, Section 5 Pin 16-22 Name - Type1 NC Primary Function Alternate & Other Function(s) - - Ground - 23 GND 24 GPIO_5 I/O GPIO - - NC - - 25-28 S AMW037 Datasheet 29 RESET_N I RESET - 30 GPIO_6 I/O GPIO UART_CTS 31 GPIO_7 I/O GPIO UART_RTS 32 - NC - - 33 CHIP_EN I Chip Enable VDD = Enable module GND = Deep Sleep Mode (onboard 100k pull up) GND S - - 34-44 Notes: 1. I = Input, O = Output, S = Supply, A = Analog, NC = No Connection (Do not connect to ground) 2. The Wi-Fi Antenna pin is AC-coupled and has a nominal 50 ohms output impedance. 3. The Boot Control pins must be at the following levels immediately after a reset in order for the module to boot correctly: UART_TX = GND, GPIO_2 = VDD, GPIO_3 = VDD ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 10 Design Guidelines, Section 6 6 AMW037 Datasheet Design Guidelines 6.1 Dimensions Figure 3 - AMW037 Spectre Dimensions Figure 4 - AMW037 Spectre Dimensions Symbol A A1 A2 D D1 D2 D3 E E1 E2 E3 Imperial (thou) 101 30 71 975 133 433 358 650 88 472 88 ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com Tolerance (thou) 6 3 6 5 5 6 5 5 5 6 5 Metric (mm) 2.57 0.76 1.80 24.77 3.38 11.00 9.09 16.51 2.24 12.00 2.24 Tolerance (mm) 0.15 0.08 0.15 0.13 0.13 0.15 0.13 0.13 0.13 0.15 0.13 August 29, 2017 Page | 11 Design Guidelines, Section 6 AMW037 Datasheet 6.3 Recommended PCB Footprint All dimensions in Figure 5 are in thousands of an inch unless otherwise marked. Figure 5. AMW037 Recommended Footprint (Top) A = 925mil (23.5mm) B = 685mil (17.4mm) C = 240mil (6.1mm) D = 650mil (16.5mm) E = 30mil (0.76mm) F = 90mil (2.3mm) G = 27.5mil (0.7mm) H = 25mil (0.64mm) I = 50mil (1.27mm) J = 100mil (2.54mm) K = 70mil (1.78mm) 6.4 Routing Recommendations When designing a carrier board, the addition of ground fill directly underneath the AMW037 module, rather than signal or power traces, is recommended. All ground pads adjacent to antenna pins must be connected to a solid ground plane. Failure to comply with these recommendations may result in degraded performance of WLAN functionality. ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 12 Design Guidelines, Section 6 AMW037 Datasheet 6.5 Soldering Information Figure 6 - Recommended solder reflow profile Figure 7 - Example solder reflow profile (AMW037-E03 evaluation board) ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 13 Design Guidelines, Section 6 AMW037 Datasheet 6.6 Application Examples Operation using ZentriOS Each AMW037 module is pre-installed with and licensed to use ZentriOS-WL, Zentri's feature-rich and reliable WiFi networking application. The module can be used with an external host microcontroller via the serial interface command API. To use ZentriOS-WL with a host processor, the module only requires an external connection to power and a UART serial interface. A host processor connects to the UART (pins 10/11) as shown in Figure 8. Zentri recommends UART hardware flow control (RTS/CTS) is used to improve the reliability of data communications. All required pull up/down resistors are included inside the module. For hardware design guidelines, see: https://docs.zentri.com/hardware/zentri/amwx06/amwx06-hardware-design#pcb-layout The general guidelines for the AMWx06 devices apply to all Zentri devices. Figure 8. Using the AMW037 Module with ZentriOS and a UART serial interface ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 14 Regulatory Certification, Section 7 7 Regulatory Certification The AMW037 module has been certified for operation in various regulatory domains. This section outlines certification information specific to the following countries and regions: United States Canada Europe Australia New Zealand The certifications listed in this section are valid at the time of publication. For up-to-date information refer to Zentri documentation online at: https://docs.zentri.com. All AMW037 test reports are available on the Zentri website at: https://docs.zentri.com/zentri/docresources#amw037 Should you require regulatory certification for the AMW037 module in a country or region not listed, please contact your local Zentri sales office or create a support request via our website at https://www.silabs.com/about-us/contact-us 7.1 United States The Zentri AMW037 module has received Federal Communications Commission (FCC) CFR47 Telecommunications, Part 15 Sub-part C "Intentional Radiators" modular approval in accordance with Part 15.212 Modular Transmitter approval. Modular approval allows the end user to integrate the AMW037 module into a finished product without obtaining subsequent and separate FCC approvals for intentional radiation, provided no changes or modifications are made to the module circuitry. Changes or modifications could void the user's authority to operate the equipment. The end user must comply with all of the instructions provided by the Grantee which indicate installation and/or operating conditions necessary for compliance. AMW037 Datasheet ter components within the host product; to requirements for unintentional radiators (Part 15 Sub-part B "Unintentional Radiators"), such as digital devices, computer peripherals, radio receivers, etc.; and to additional authorization requirements for non-transmitter functions on the transmitter module (i.e. Verification, or Declaration of Conformity) (e.g., transmitter modules may also contain digital logic functions) as appropriate. Labeling and User Information Requirements The AMW037 module has been labelled with a unique FCC ID number, and if the FCC ID is not visible when the module is installed inside another device, then the outside of the finished product into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording as follows: Contains FCC ID: 2ABPY-5B9198 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 undesired operation. If the exterior label area is smaller than the palm of the hand, the end product user manual must contain the above statement. The user manual should contain the following additional statement: The finished product is required to comply with all applicable FCC equipment authorization, regulations, requirements, and equipment functions not associated with the transmitter module portion. For example, compliance must be demonstrated to regulations for other transmitADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 15 Regulatory Certification, Section 7 This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. The Host Model Number (HMN) must be indicated at any location on the exterior of the end product or product packaging or product literature which shall be available with the end product or online. Additional information on labeling and user information requirements for Part 15 devices can be found in KDB Publication 784748 available at the FCC Office of Engineering and Technology (OET) Laboratory Division Knowledge Database (KDB) at the following website: http://www.fcc.gov For products available in the USA/Canada market, only channels 1 to 11 can be operated. Selection of other channels is not possible. This module is intended for OEM integrators. The OEM integrator is responsible for compliance in all the rules that apply to the product into which this certified RF module is integrated. Additional testing and certification may be necessary when multiple modules are used. ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com AMW037 Datasheet RF Exposure All transmitters regulated by FCC must comply with RF exposure requirements. OET Bulletin 65, Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields, provides assistance in determining whether proposed or existing transmitting facilities, operations or devices comply with limits for human exposure to Radio Frequency (RF) fields adopted by the Federal Communications Commission (FCC). The bulletin offers guidelines and suggestions for evaluating compliance. If appropriate, compliance with exposure guidelines for mobile and unlicensed devices can be accomplished by the use of warning labels and by providing users with information concerning minimum separation distances from transmitting structures and proper installation of antennas. The following statement must be included as a CAUTION statement in manuals and OEM products to alert users of FCC RF exposure compliance: To satisfy FCC RF Exposure requirements for mobile and base station transmission devices, a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during operation. To ensure compliance, operation at closer than this distance is not recommended. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. If the AMW037 module is used in a portable application (i.e., the antenna is less than 20 cm from persons during operation), the integrator is responsible for performing Specific Absorption Rate (SAR) testing in accordance with FCC rules 2.1091. Further Information Additional information regarding FCC certification and use of the AMW037 module in the United States is available from the following sources. Federal Communications Commission (FCC) http://www.fcc.gov August 29, 2017 Page | 16 Regulatory Certification, Section 7 7.3 Canada The AMW037 module has been certified for use in Canada under Industry Canada (IC) Radio Standards Specification (RSS) RSS-210 and RSSGen. Modular approval permits the installation of a module in a host device without the need to recertify the device. Labeling and User Information Requirements Labeling Requirements for the Host Device (from Section 3.2.1, RSS-Gen, Issue 3, December 2010): The host device shall be properly labeled to identify the module within the host device. The Industry Canada certification label of a module shall be clearly visible at all times when installed in the host device, otherwise the host device must be labeled to display the Industry Canada certification number of the module, preceded by the words "Contains transmitter module", or the word "Contains", or similar wording expressing the same meaning, as follows: Contains transmitter module IC: 11685A-5B9198 The user documentation should contain the following information: For products available in the USA/Canada market, only channel 1~11 can be operated. Selection of other channels is not possible. Pour les produits disponibles aux Etats-Unis / Canada du marche, seul le canal 1 a 11 peuvent etre exploites. Selection d'autres canaux n'est pas possible. The Host Model Number (HMN) must be indicated at any location on the exterior of the end product or product packaging or product literature which shall be available with the end product or online. User Manual Notice for License-Exempt Radio Apparatus (from Section 7.1.3 RSS-Gen, Issue 3, December 2010): User manuals for license-exempt radio apparatus shall contain the following or equivalent notice in a conspicuous location in the user manual or alternatively on the device or both: ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com AMW037 Datasheet This device complies with Industry Canada licenseexempt RSS standard(s). 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. Le present appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisee aux deux onditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioelectrique subi, meme si le brouillage est susceptible d'en compromettre le fonctionnement. Transmitter Antenna Notification (from Section 7.1.2 RSS-Gen, Issue 3, December 2010): User manuals for transmitters shall display the following notice in a conspicuous location: Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (EIRP) is not more than that necessary for successful communication. Conformement a la reglementation d'Industrie Canada, le present emetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inferieur) approuve pour l'emetteur par Industrie Canada. Dans le but de reduire les risques de brouil-lage radioelectrique a l'intention des autres utilisa-teurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonnee equivalente (p.i.r.e.) ne depasse pas l'intensite necessaire a l'etablissement d'une communication satisfaisante. The above notice may be affixed to the device instead of displayed in the user manual. August 29, 2017 Page | 17 Regulatory Certification, Section 7 AMW037 Datasheet In the users manual of the end product, the end user has to be informed to keep at least 20 cm separation with the antenna while this end product is installed and operated. The end user has to be informed that the IC radiofrequency exposure guidelines for an uncontrolled environment can be satisfied. The end user has to also be informed that any changes or modifications not expressly approved by the manufacturer could void the user's authority to operate this equipment. User manuals for transmitters equipped with detachable antennas shall also contain the following notice in a conspicuous location: This radio transmitter IC ID 11685A-5B9198 has been approved by Industry Canada to operate with the built-in antenna type, with the maximum permissible gain and required antenna impedance for each antenna type indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device. Le present emetteur radio IC ID 11685A-5B9198 a ete approuve par Industrie Canada pour fonctionner avec l'antenne installe, et ayant un gain admissible maximal et l'impedance requise pour chaque type d'antenne. Immediately following the above notice, the manufacturer shall provide a list of all antenna types approved for use with the transmitter, indicating the maximum permissible antenna gain (in dBi) and required impedance for each. Further Information Additional information may be obtained from the Industry Canada website at http://www.ic.gc.ca ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 18 Regulatory Certification, Section 7 AMW037 Datasheet Labeling and User Information Requirements 7.5 Europe The AMW037 module is a Radio Equipment Directive (RED) assessed radio module that is CE marked and has been manufactured and tested with the intention of being integrated into a final product. The AMW037 module has been tested to Radio Equipment Directive (2014/53/EU) and R&TTE Directive (1999/5/EC). The label on the final product which contains the AMW037 module must follow CE marking requirements. The R&TTE Compliance Association Technical Guidance Note 01 provides guidance on final product CE marking. The end user manual or labelling should contain the following information: Opinion has also been issued. See AMW0x7 CE Reports The R&TTE Compliance Association provides guidance on modular devices in the document titled Technical Guidance Note 01. This equipment complies with EU radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. Further Information NOTE: To maintain conformance to the testing listed in Table 12. European Compliance Testing, the module shall be installed in accordance with the installation instructions in this data sheet and shall not be modified. Further information may be obtained by searching for: European Conference of Postal and Telecommunications Administrations (CEPT) Radio Equipment Directive (RED), which replaces Radio and Telecommunications Terminal Equipment (R&TTE) When integrating a radio module into a completed product the integrator becomes the manufacturer of the final product and is therefore responsible for demonstrating compliance of the final product with the essential requirements of the R&TTE Directive. Table 12. European Compliance Testing Certification Standard Report Number Date Laboratory Safety EN 60950-1:2006, A11:2009, A1:2010, A12:2011, A2:2013 L641926L244 20 July 2016 Sporton International Inc. Lab EMF EN 62311:2008 EA641926 26 May 2016 Sporton International Inc. Lab EMC EN 301 489-1 v2.1.1 (2016-11), Class B EN 301 489-17 v3.1.1 (2016-11) 21274927_001 10 July 2017 TUV Rheinland EN 55022:2010/AC:2011, Class B EN 55024:2010 EH641926 26 May 2016 Sporton International Inc. Lab EN 300 328 v2.1.1 (2016-11) 21274937_001 10 July 2017 TUV Rheinland G0M-16075753-C-V01 26 July 2016 Eurofins Radio Notified Body Opinion ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 19 Regulatory Certification, Section 7 AMW037 Datasheet 7.6 Australia 7.7 New Zealand Australian radio regulations do not provide a modular approval policy similar to the United States (FCC) or Canada (IC). However, AMW037 module test reports may be used in part to demonstrate compliance in accordance with ACMA Radio communications "Short Range Devices" Standard 2004 which references Australia/New Zealand industry standard AS/NZS-4268:2012. AMW037 RF transmitter test reports may be used as part of the product certification and compliance folder. For further information regarding the availability of RF test reports, please contact Zentri via our website at https://www.silabs.com/about-us/contact-us. New Zealand radio regulations do not provide a modular approval policy similar to the United States (FCC) or Canada (IC). However, AMW037 module test reports may be used in part to demonstrate compliance with the New Zealand "General User Radio License for Short Range Devices". New Zealand Radio communications (Radio Standards) Notice 2010 references Australia/New Zealand industry standard AS/NZS-4268:2012. AMW037 RF transmitter test reports may be used as part of the product certification and compliance folder. For further information regarding the availability of RF test reports, please contact Zentri via our website at https://www.silabs.com/about-us/contact-us. Further Information Additional information may be obtained from the Australian Communications and Media Authority website at http://www.acma.gov.au. ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com Further Information Additional information may be obtained from the New Zealand Radio Spectrum Ministry of Economic Development website at http://www.rsm.govt.nz. August 29, 2017 Page | 20 Packaging, Handling and Storage, RoHS, Section 8 8 AMW037 Datasheet Packaging, Handling and Storage, RoHS 8.1 Packaging Modules are shipped in cut tape, with ESD-safe packaging, or in reels. For package quantity, see section 9, Ordering Information. Reels are shipped enclosed inside a moisture resistant sealed bag. The shelf life of the sealed reel is 12 months at 40C and <90% Relative Humidity (RH). Please refer to the bag seal date and the following section for handling & storage. Ensure that all modules are managed in accordance with Moisture Sensitive Level 3 (MSL3) per IPC/JEDEC J-STD-20. If reflow is required, AMW037 modules must be baked first, according to Joint Industry Standard J-STD-033C. 8.2 Handling & Storage CAUTION MSL3 Sensitive Device! The AMW037 module is a moisture sensitive device rated at Moisture Sensitive Level 3 (MSL3) per IPC/JEDEC J-STD20. After opening the moisture sealed storage bag, modules that will be subjected to reflow solder or other high temperature processes must be: 1. mounted to a circuit board within 168 hours at factory conditions (30C and <60% RH) OR 2. continuously stored per IPC/JEDEC J-STD-033 Modules that have been exposed to moisture and environmental conditions exceeding packaging and storage conditions MUST be baked before mounting according to IPC/JEDEC J-STD-033. Failure to meet packaging and storage conditions will result in irreparable damage to modules during solder reflow. 8.3 RoHS Directive The AMW037 module is produced according to the RoHS (Restriction of the use of certain Hazardous Substances in electrical and electronic equipment) directive and complies with the directive. ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 21 Packaging, Handling and Storage, RoHS, Section 8 AMW037 Datasheet 8.4 Tape and Reel Specifications Figure 7 - Tape Specifications Symbol A0 B0 D0 E F P0 P1 P2 T W Specification (mm) 16.30 23.30 1.50 1.75 20.20 4.00 20.0 2.00 0.30 44.00 0.10 0.10 +0.10, -0.00 0.10 0.10 0.10 0.10 0.10 0.05 00.30 All dimensions are in mm unless otherwise specified The maximum cumulative tolerance is 0.2mm for 10 sprocket hole pitch Cambers do not exceed 1.0mm in 250mm length All dimensions follow EIA-481-2A series definition Material: PS black One 22" Reel = 60 meters ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 22 Packaging, Handling and Storage, RoHS, Section 8 AMW037 Datasheet T C B A W Figure 8 - Reel Specifications Symbol Specification (mm) A B 33.0 1.0 2.5 0.2 ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com C T 13.4 0.2 2.2 0.2 W 32.5 1 August 29, 2017 Page | 23 Ordering Information, Section 9 9 AMW037 Datasheet Ordering Information You can order AMW037 modules as either cut tape loaded with an unspecified ZentriOS, or as a full reel of 500 units, pre-loaded with either a specific ZentriOS version or a version of your embedded custom application. When you order, refer to the OPN (Orderable Part Number), as described below. For examples, see Table 6 - Ordering Information below. 9.1 Ordering an Unspecified ZentriOS Version OPN: AMW037 When ordering an unspecified ZentriOS version as cut tape, the OPN is simply AMW037. When the ZentriOS version is unspecified, orders of AMW037 modules ship with whatever versions of ZentriOS are available. The ZentriOS version is not guaranteed to be the same for all items shipped. Cut tape is suitable for sampling, evaluation, and pilot builds. Upon delivery, you can update modules individually, via OTA (Over-The-Air update), with a specific firmware version. 9.2 Ordering a Specific ZentriOS-WL Version or a Custom Firmware Version ZentriOS version OPN: AMW037-x.y.zR Custom firmware version OPN: AMW037-xxxxxxR Volume orders are delivered in reels, as indicated by the R suffix. To ensure consistency, specify an OPN corresponding to a specific version. ZentriOS version: the OPN is of the form AMW037-x.y.zR, where x is the major version, y is the minor version and z is the patch version. Custom firmware version: the OPN is of the form AMW037-xxxxxxR, where xxxxxx is a unique ID indicating a specific product version. Zentri ships reels with the product version specified. A custom firmware version includes a specific version of ZentriOS, and additional configuration details. After shipping, individual modules may be updated to later versions of this product only. Table 6 - Ordering Information Order Type Delivery Format Quantity Example OPN Unspecified firmware Cut tape Fewer than 500 units AMW037 Specified ZentriOS version Full reel box 500 units AMW037-1.0.2R Custom firmware Full reel box 500 units AMW37-H35GHJR 9.3 ZentriOS Version History ZentriOS-WL firmware revision history is available online at: https://docs.zentri.com/zentrios/editions-and-versions#zentrioswl ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 24 Revision History & Glossary, Section 10 AMW037 Datasheet 10 Revision History & Glossary 10.1 Revision History Table 14: Document Revision History Revision Date Change Description ADS-MW037-100R Aug 20, 2016 Initial release ADS-MW037-101R Aug 29, 2017 Added Firmware Features, Dimensions section, new Silicon Labs ordering information, updated European Certification 10.2 Glossary In most cases, acronyms and abbreviations are defined on first use. A comprehensive list of acronyms and other terms used in Zentri documents are provided on the Zentri website at https://docs.zentri.com/zentri/glossary. ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 25 References, Section 11 AMW037 Datasheet 11 References Throughout this data sheet, references to other documents are listed. The following documents provide additional material: 1. IEEE 802.11 Standard Institute of Electrical and Electronics Engineers. http://standards.ieee.org ADS-MW037-101R * AMW037 Datasheet (c) 2014-2017 Zentri. http://www.zentri.com August 29, 2017 Page | 26 Smart. Connected. Energy-Friendly. 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