Product brief Sense2GoL development kit 24 GHz sensor development kit utilizing Infineon BGT24LTR11 RF transceiver and XMC1300 32-bit ARM Cortex-M0 MCU series This development kit allows the user to implement and test several sensing applications Key features at the 24 GHz ISM band such as Doppler based movement detection, Doppler based direc- tion of movement detection, and Doppler based speed measurements of targets. The kit Capability to detect motion, consists of the BGT24LTR11 transceiver MMIC and a XMC1300 32-bit ARM Cortex-M0 for speed and direction of movement signal processing and communication via USB. (approaching or retreating) High sensitivity of detection in A block diagram if the demonstrator board is shown in the figure below highlighting all comparison to PIR main board components. The board is already preprogrammed using Infineons DAVE Operates in harsh environments and development tool. The module features intermediate frequency amplification stages. detects through non-metallic materials A PLL is not needed on the board thanks to the integrated temperature compensation Very small form-factor block in the RF MMIC. The MCU samples up to 2 IF channels of the transceiver chipset (2.5 cm 2.5 cm) 24 GHz ISM band and communicates via USB interface to a connected PC. A provided PC application GUI module that can be used as a (Windows based) can be used to display and analyze acquired data in time and frequency development kit or mounted as a domain. The GUI allows for the extraction of the radar time domain signals allowing for daughter board in a system advanced debugging and algorithm development. BGT24LTR11 24 GHz highly integrated RF MMIC Applications XMC1300 ARM Cortex-M0 32-bit Security Automatic door opener industrial microcontroller Indoor lighting Intelligent switches Debug over cortex 10 pin debug connector Outdoor lighting Speed measurement Integrated multiple element patch Smart home Health (vital sensing) antenna Contents of the kit 24 GHz demo board Users manual SW GUI to operate kit Schematic and Bill-of-Materials of module Features Maximum distance: 15 m (human target) Maximum speed: 20 km/h Radar system field of view: Horizontal: 29 Vertical: 80 www.infineon.com/24GHz Product brief Sense2GoL development kit 24 GHz sensor development kit utilizing Infineon BGT24LTR11 RF transceiver and XMC1300 32-bit ARM Cortex-M0 MCU series Block diagram +5 V Power +3.3 V supply (LDO) OpAmp and ADC Optional 0 Stand-by LED reference voltage Switch Amp3 Optional 0 +3.3 V Microcontroller +3.3 V +3.3 V 1.65 V VCC PTAT PWM1 BGT24LTR11 V PTAT PTAT PWM2 MPA TxOUT LED1 Balun Balun Tx Optional antenna I/O XMC1302 R TUNE Tx ON res IFQ FFT, DSP LED2 VTUNE 90 LNA Balun RFIN Polyphase Balun Balun filter Rx ADC Balun antenna IFI 0 HPF IFI IFQ ADC Amp2 Amp1 VCC DIV Frequency divider DIV OUT Product summary Type Description Ordering code (OPN) Sense2GoL 24 GHz Doppler demonstration board DEMOSENSE2GOLTOBO1 BGT24LTR11N16 24 GHz radar chip with 1 transmitter and 1 receiver in TSNP-16 package BGT24LTR11N16E6327XTSA1 MC1302-T016X0032 AB 32-bit microcontrollers with ARM Cortex-M0 with focus on low-cost embedded control applications XMC1302T016X0032ABXUMA1 IFX54211MB V33 Monolithic integrated fixed linear voltage regulator for load currents up to 150 mA IFX54211MBV33HTSA1 IRLTS2242 -20 V single P-channel HEXFET power MOSFET in a TSOP-6 (Micro 6) package IRLTS2242TRPBF BAS3010A Medium power AF schottky diode BAS3010A03WE6327HTSA1 ESD8V0L2B-03L Low capacitance TVS diode ESD8V0L2B03LE6327XTMA1 Published by Please note Additional information Infineon Technologies AG THIS DOCUMENT IS FOR INFORMATION PURPOSES ONLY AND For further information on technologies, our products, the 81726 Munich, Germany ANY INFORMATION GIVEN HEREIN SHALL IN NO EVENT BE application of our products, delivery terms and conditions REGARDED AS A WARRANTY, GUARANTEE OR DESCRIPTION OF and/or prices, please contact your nearest Infineon Technologies 2018 Infineon Technologies AG. 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