Keyestudio PAJ7620 Gesture Recognition Sensor Module for Arduino

The Keyestudio PAJ7620 Gesture Recognition Sensor Module is an interactive sensor designed to bring touch-free control to your Arduino projects. Perfect for South African students, makers, and hobbyists, this compact module allows you to control devices using simple hand movements.

Nine-gesture recognition capability

This module recognises nine distinct hand gestures, including up, down, left, right, forward, backward, clockwise, anti-clockwise, and wave movements. It is ideal for creating touchless interfaces and interactive installations.

Dual-mode gesture speed tracking

The sensor tracks movements at speeds ranging from 60 to 600 degrees per second in normal mode, and up to 1200 degrees per second in game mode. This allows for responsive control in fast-paced applications.

Fast I2C communication interface

Operating at a communication speed of 400kbit/s, the sensor integrates easily with your microcontroller via a standard 5-pin header with a 2.54mm pitch. This ensures straightforward wiring and reliable data transfer.

Compact design with mounting holes

Measuring just 30mm by 20mm, the module includes a 3mm positioning hole for secure mounting onto your custom projects or chassis. Its small footprint makes it easy to integrate into tight spaces.

Key electrical specifications

The module operates on a DC 5V working voltage with a working current of 50mA and a maximum power of 0.5W. It functions reliably in temperatures ranging from -25 to +65 degrees Celsius and offers a maximum detection distance of 10cm.