{"product_id":"human-micro-motion-detection-mmwave-sensor-24ghz","title":"Human Micro-Motion Detection mmWave Sensor (24GHz)","description":"\u003cp\u003e\u003cspan\u003eThis human detection sensor is equipped with 24GHz 1T1R antennas, an onboard MCU, and a built-in human micro-motion sensing algorithm. This setup allows for accurate detection of moving, micro-motion, and stationary humans. It features a UART communication protocol for easy configuration of sensing distance, sensitivity, and delay in absence reports. Additionally, it offers outputs via UART port and GPIO header, making it compatible with host boards like \u003ca href=\"\/ru\/collections\/raspberry-pi-store\"\u003eRaspberry Pi\u003c\/a\u003e and \u003ca href=\"\/ru\/collections\/arduino-store\"\u003eArduino\u003c\/a\u003e.\u003c\/span\u003e\u003c\/p\u003e \u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\u003cspan\u003eBased on AIoT mmWave Sensor SoC S3KM1110, onboard high performance 24GHz 1T1R antennas\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eOnboard MCU and built-in human micro-motion sensing algorithm for accurate detection of moving, micro-motion, and standing human\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eUART communication protocol, supports configuring sensing distance range, sensitivity, and absence report delay, easy to operate\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eSupports UART port and GPIO header output, for connecting to host boards such as Raspberry Pi and Arduino\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eWide-range moving human body sensing distance, supports top-mounted and wall-mounted detection\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eComes with online resources and manual (examples for Raspberry Pi\/RP2040\/Arduino\/ESP32\/Jetson Nano)\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e \u003ctable width=\"695\" style=\"height: 323px;\"\u003e \u003ctbody\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003e\u003cstrong\u003eHardware\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eFrequency band\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e24~24.25GHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eBandwidth\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e0.25GHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eModulation\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003eFMCW\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003ePower supply\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e3.3V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eOutput interface\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003eUART \u0026amp; GPIO\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eUART baud rate\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e115200bps (default)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eEnvironment temperature\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e-40~85℃\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eDimension\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e20 x 20mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003e\u003cstrong\u003eSystem Performance\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eDetection range (wall-mounted)\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003eMoving human target: 10m; Micro-motion human target: 6m\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eDetection range (top-mounted)\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003eMoving human target: 5m; Micro-motion human target: 4m\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eDetection distance resolution\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e0.7m\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eDetection angle\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e±60°\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eDetection accuracy\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e0.15m (moving target within 10m radial distance from the radar)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eAverage operation current\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e50mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 247.031px;\"\u003eData refresh cycle\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 438.537px;\"\u003e100ms\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003ch2\u003eResources\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/HMMD_mmWave_Sensor\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003ePinout\u003c\/h3\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Human_Micro-Motion_Detection_mmWave_Sensor_features_1.jpg?v=1714053584\" alt=\"\"\u003e\u003c\/p\u003e \u003ctable width=\"934\" style=\"height: 135px;\"\u003e \u003ctbody\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 63.054px;\"\u003e\u003cstrong\u003eJ2 Pin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 68.0682px;\"\u003e\u003cstrong\u003eLabel\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 633.651px;\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 152.173px;\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 21px;\"\u003e \u003ctd style=\"height: 21px; width: 63.054px;\"\u003eJ2Pin1\u003c\/td\u003e \u003ctd style=\"height: 21px; width: 68.0682px;\"\u003e3V3\u003c\/td\u003e \u003ctd style=\"height: 21px; width: 633.651px;\"\u003ePower Input\u003c\/td\u003e \u003ctd style=\"height: 21px; width: 152.173px;\"\u003e3.0~3.6V，Typ.3.3V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 63.054px;\"\u003eJ2Pin2\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 68.0682px;\"\u003eGND\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 633.651px;\"\u003eGround\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 152.173px;\"\u003eConnect to the Ground\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 63.054px;\"\u003eJ2Pin3\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 68.0682px;\"\u003eTX\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 633.651px;\"\u003eUART_TX\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 152.173px;\"\u003e0~3.3V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 19px;\"\u003e \u003ctd style=\"height: 19px; width: 63.054px;\"\u003eJ2Pin4\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 68.0682px;\"\u003eRX\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 633.651px;\"\u003eUART_RX\u003c\/td\u003e \u003ctd style=\"height: 19px; width: 152.173px;\"\u003e0~3.3V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"height: 38px;\"\u003e \u003ctd style=\"height: 38px; width: 63.054px;\"\u003eJ2Pin5\u003c\/td\u003e \u003ctd style=\"height: 38px; width: 68.0682px;\"\u003eOT2\u003c\/td\u003e \u003ctd style=\"height: 38px; width: 633.651px;\"\u003eIO, Used for reporting detection status: High output level for presence, low output level for absence.\u003c\/td\u003e \u003ctd style=\"height: 38px; width: 152.173px;\"\u003e0~3.3V\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003ch2\u003ePackage Contents\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e1x Human Micro-Motion Detection mmWave Sensor\u003c\/li\u003e \u003c\/ul\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":50847391875345,"sku":"WAV-26536","price":2.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/6285\/6209\/files\/human-micro-motion-detection-mmwave-sensor-24ghz-the-pi-hut-wav-26536-42057694970051.jpg?v=1735212379","url":"https:\/\/abcd3032.myshopify.com\/ru\/products\/human-micro-motion-detection-mmwave-sensor-24ghz","provider":"Tayyab Zak","version":"1.0","type":"link"}