Waveshare® 7620 Gesture Recognition Sensor Module PAJ7620U2 I2C Interface 9 Gestures

Documents Code Click here to openSchematic Click here to openDatasheet Click here to openOverview The PAJ7620U2 Gesture Sensor allows to recognise up to 9 gestures via the I2C interface it is compatible with 3 3V 5V levels Compare with solution like APDS 9960 this module is faster more accurate while recognising more gestures with higher anti interference capability It suits for low power applications such as smart home robot interaction etc Features Based on PAJ7620U2 sensor directly recognises 9 basic gestures supports gesture interrupt outputEmbedded infrared LED and optical lens be able to work in low light even dark environmentI2C interface requires only two signal pins to controlOnboard voltage translator compatible with 3 3V 5V logic levelSpecifications Operating voltage 3 3V 5VCommunication interface I2CRecognition distance 5cm 15cmSupported gestures up down left right forward backward clockwise anticlockwise shakeRecognition rate 240HzRecognition angle 60° diagonal Ambient light immunity 100k LuxDimensions 20mm 20mmMounting hole size 2 0mmApplications Smart home office and educationRobot interaction toys motion sense gaming devicesInterface SYMBOLDESCRIPTIONVCC3 3V 5V power supplyGNDpower groundSDAI2C data pinSCLI2C clock pinINTinterrupt output connects to I O pin Package includes 1 x PAJ7620U2 Gesture Sensor1 x Cable