GY-PAJ7620U2 Gesture Detection Sensor Module

A small module with a GY-PAJ7620U2 gesture detection sensor. Can recognize 9 gestures including Up, Down, Left, Right, Forward, Backward, Circle Right, Circle Left, and Swipe. Information about these gestures can be easily accessed via the I2C bus. PAJ7620U2 also offers built-in proximity detection to detect an object that is approaching or departing.

Technical data:

Supply voltage from 2.8 V to 3.3 V
9 gesture recognition (Up, Down, Left, Right, Push, Pull, CW, CCW, Wave)
Gesture speed from 60°/s to 600°/s in normal mode and from 60°/s to 1200°/s in Gaming mode
Ambient light resistance: <100k Lux
Built-in proximity detection
Flexible energy saving scheme
I2C interface up to 400 kbit / s
Ambient noise reduction

Pinout:

VL - optional IR LED power supply,
GND - Ground,
VCC  - 3.3V power supply,
SDA - I2C data,
SCL - I2C clock,
INT - interrupt.

Attention! The breakout operates at 3.3V. Bidirectional communication with 5V devices requires a level shifter.