{"product_id":"m5stack-gesture-recognition-sensor-unit-paj7620u2","title":"M5Stack Gesture Recognition Sensor Unit (PAJ7620U2)","description":"\u003cp\u003e\u003cstrong\u003eThe M5Stack Gesture Recognition Sensor Unit is a low-power 3D gesture sensor with support for nine motion gestures, enabling fast and accurate non-contact control for interactive, robotics, and smart automation projects.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eThe \u003ca href=\"\/collections\/m5stack-store\" title=\"M5Stack Store\"\u003eM5Stack\u003c\/a\u003e \u003cstrong\u003eGesture Recognition Sensor Unit\u003c\/strong\u003e is a \u003cstrong\u003e3D gesture recognition sensor\u003c\/strong\u003e using the \u003cstrong\u003eI2C\u003c\/strong\u003e communication interface.\u003c\/p\u003e\n\u003cp\u003eIt adopts the \u003cstrong\u003ePAJ7620U2\u003c\/strong\u003e sensor solution, with the program by default supporting \u003cstrong\u003e9 types \u003c\/strong\u003eof gesture recognition. The maximum gesture update frequency can reach \u003cstrong\u003e240Hz\u003c\/strong\u003e, and it has a certain level of ambient light interference resistance. It supports custom unit sampling time and can add recognition gesture combinations through program algorithms as needed.\u003c\/p\u003e\n\u003cp\u003eThe sensor features strong stability, fast recognition speed, high accuracy, and low power consumption (\u003cstrong\u003eoperating current only\u003c\/strong\u003e \u003cstrong\u003e2.2mA\u003c\/strong\u003e), making it suitable for various applications such as non-contact remote controls, robot interaction, human-computer interaction games, and gesture light control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis product supports nine gestures: Up, down, left, right, forward, backward, clockwise, counter clockwise and wave.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePAJ7620U2 gesture sensor \/ I2C interface\u003c\/li\u003e\n\u003cli\u003e9 recognizable gestures\u003c\/li\u003e\n\u003cli\u003eFast recognition speed, high accuracy, strong interactivity\u003c\/li\u003e\n\u003cli\u003eSupports custom addition of recognition gesture combinations (requires secondary software development)\u003c\/li\u003e\n\u003cli\u003eEffective recognition distance: 5cm-15cm\u003c\/li\u003e\n\u003cli\u003eBuilt-in infrared LED and optical components, with ambient light immunity\u003c\/li\u003e\n\u003cli\u003eDevelopment platforms:\n\u003cul\u003e\n\u003cli\u003eArduino\u003c\/li\u003e\n\u003cli\u003eUIFlow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eI2C @0x73\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGesture Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTypical: 120Hz, Max: 240Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Gestures\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9 built-in + support for software algorithm expansion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEffective Recognition Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5cm-15cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient Light Immunity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;100k Lux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eI2C, addr: 0x73\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.2mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32.0 x 24.0 x 8.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.6g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.m5stack.com\/en\/products\/sku\/U127\" rel=\"noopener\" title=\"Product documents\" target=\"_blank\"\u003eProduct documents\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Gesture Recognition Sensor Unit (PAJ7620U2)\u003c\/li\u003e\n\u003cli\u003e1x HY2.0-4P Grove cable (20cm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M5Stack","offers":[{"title":"Default Title","offer_id":55818815046017,"sku":"U127","price":12.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/m5stack-gesture-recognition-sensor-unit-paj7620u2-m5stack-u127-1245262343.jpg?v=1781873500","url":"https:\/\/thepihut.com\/products\/m5stack-gesture-recognition-sensor-unit-paj7620u2","provider":"The Pi Hut","version":"1.0","type":"link"}