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Unit - Gesture recognition sensor (PAJ7620U2)

U127 · M5Stack

Unit - Gesture recognition sensor (PAJ7620U2) photo

Unit Gesture is a 3D gesture recognition sensor using the I2C communication interface. It adopts the PAJ7620U2 sensor solution, with the program by default supporting 9 types of gesture recognition. The maximum gesture update frequency can reach 240Hz, 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. The sensor features strong stability, fast… (M5Stack U127)

Part numberU127
ManufacturerM5Stack
CategorySensors › Touch & Gesture
Pins4
Frequency240 Hz

Unit - Gesture recognition sensor (PAJ7620U2) pinout

PinNameTypeDescription
1SCLinput
2SDAbidirectional
35Vpower
4GNDground

Schematic symbol and footprint

5V3SCL1SDA2GND4
Schematic symbol
1234
Footprint: Grove HY2.0 4-pin through-hole, 2.0 mm pitch — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.

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