Product Brief Distance2Go development kit 24 GHz sensor development kit utilizing Infineon BGT24MTR11 RF transceiver and XMC4200 32-bit ARM(R) Cortex(R)-M4 MCU series This development kit allows the user to implement and test several sensing applications at the 24 GHz ISM band such as FMCW distance measurement, Doppler based movement detection, Doppler based direction of movement detection, and Doppler based speed measurements of targets. The kit consists of the BGT24MTR11 transceiver MMIC and a XMC4200 32-bit ARM(R) Cortex(R)-M4 for signal processing and communication via USB. A block diagram of the demonstrator board is shown in the figure below highlighting all main board components. The board is already preprogrammed using Infineon's DAVETM development tool. The module features a phased locked loop that is controlled with the XMC4200 to generate the FMCW ramps required for distance measurement. The MCU samples up to 2 IF channels of the transceiver chipset and communicates via USB interface to a connected PC. A provided PC application GUI (Windows XP/Vista/7/8) can be used to display and analyze acquired data in time and frequency domain. The GUI allows for the extraction of the radar time domain signals allowing for advanced debugging and algorithm development. Applications Drone soft-landing Drone obstacle avoidance Robotics obstacle avoidance Fractional-N PLL Tank level-sensing Intelligent switches Intelligent door opener Key features Capability to detect distance of multiple targets Capability to detect motion, speed and direction of movement (approaching or retreating) Very small form-factor (4.5 x 3.6 cm) 24 GHz ISM band module that can be used as a development kit or mounted as a daughter board in a system BGT24MTR11 - 24 GHz highly integrated RF MMIC XMC4200 ARM(R) Cortex(R)-M4 - 32-bit industrial microcontroller Debug over cortex 10 pin debug connector Integrated multiple element patch antennas Pin header X2 REF 40 MHz Contents of the kit 24 GHz demo board User's manual SW GUI to operate kit FMCW FW and SW 1) (also available as source code) Doppler FW and SW 1) (also available as source code) BGT24MTR11 24 GHz radar MMC Micro USB (main) Frame for metal RF shield placement Micro USB (debugger) Breakable Pin header X1 debugger board P-MOS switch Baseband amplification section Schematic and bill-of-materials of module Features Minimum distance: 0.5 m Maximum distance: 25 m Radar system field of view: 2) 1) Usage of the FMCW and/or Doppler FW and SW requires agreeing to Infineon's user's agreement and licensing terms. 2) Maximum distance based on metal corner reflector, maximum distance up to 12 m can be achieved for human targets. www.infineon.com/24GHz --horizontal: 20 (simulated) --vertical: 42 (simulated) Product Brief Distance2Go development kit 24 GHz sensor development kit utilizing Infineon BGT24MTR11 RF transceiver and XMC4200 32-bit ARM(R) Cortex(R)-M4 MCU series Block diagram To PC Stand-by LED Microcontroller Micro USB +5 V +3.3 V External DC input (maximum +5 V) Power supply SPI To PC +5 V Micro USB Switch +3.3 V Freq. counter Power supply 40 MHz Debug LED +3.3 V I/O XMC4200 Microcontroller DIVOUT 23 kHz Control outputs +3.3 V PLL 65536 DIVOUT 1.5 GHz (breakable board) Ext. UART Loop filter On board debugger Vt,coarse ADC ADC 16 PA Buffer IF1Q Amp1 SWD SCK Power sensor SPI Vt,fine UART XMC4200 3 RFOUT Temp. sensor FFT, DSP UART Trigger Wilkinson MPA IF1Q LO buffer LNA 90 PPF IF1I Amp2 BGT24MTR11 Tx antenna RF1 0 Amp1 Rx antenna IF1I Product summary Type Description Ordering code (OPN) Distance2Go 24 GHz FMCW, Doppler demonstration board DEMO DISTANCE2GO BGT24MTR11 24 GHz radar chip with 1 transmitter and 1 receiver in VQFN-32-9 package BGT24MTR11E6327XUMA1 XMC4200-Q48K256 AB 80 MHz ARM(R) Cortex(R)-M4 with high resolution PWM unit, 256 kB flash, 40 kB RAM, rich analog-mixed signal, timer/PWM and communication peripherals in VQFN-48 XMC4200Q48K256ABXUMA1 BAS3010A Medium power AF schottky diode BAS3010A03WE6327HTSA1 IRLTS2242 -20 V single P-channel HEXFET power MOSFET in a TSOP-6 (Micro 6) package IRLTS2242TRPBF Board size: Debugger 14 mm x 45 mm Board 36 mm x 45 mm Published by Infineon Technologies AG 81726 Munich, Germany (c) 2017 Infineon Technologies AG. All Rights Reserved. Please note! THIS DOCUMENT IS FOR INFORMATION PURPOSES ONLY AND ANY INFORMATION GIVEN HEREIN SHALL IN NO EVENT BE REGARDED AS A WARRANTY, GUARANTEE OR DESCRIPTION OF ANY FUNCTIONALITY, CONDITIONS AND/OR QUALITY OF OUR PRODUCTS OR ANY SUITABILITY FOR A PARTICULAR PURPOSE. WITH REGARD TO THE TECHNICAL SPECIFICATIONS OF OUR PRODUCTS, WE KINDLY ASK YOU TO REFER TO THE RELEVANT PRODUCT DATA SHEETS PROVIDED BY US. OUR CUSTOMERS AND THEIR TECHNICAL DEPARTMENTS ARE REQUIRED TO EVALUATE THE SUITABILITY OF OUR PRODUCTS FOR THE INTENDED APPLICATION. WE RESERVE THE RIGHT TO CHANGE THIS DOCUMENT AND/OR THE INFORMATION GIVEN HEREIN AT ANY TIME. Order Number: B132-I0509-V1-7600-EU-EC-P Date: 08 / 2017 Additional information For further information on technologies, our products, the application of our products, delivery terms and conditions and/or prices, please contact your nearest Infineon Technologies office (www.infineon.com). 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