The PAJ7620U2 Gesture Sensor allows to recognize up to 9 gestures via the I2C interface, it is compatible with 3.3V/5V levels.
Compare with solutions like APDS-9960, this module is faster, more accurate, while recognizing more gestures with higher anti-interference capability. It suits for low power applications such as smart home, robot interaction, etc.

The PAC7620 integrates gesture recognition function with general I2C interface into a single chip forming an image analytic sensor system. It can recognize 9 human hand gesticulations such as moving up, down, left, right, forward, backward, circle-clockwise, circle-counter clockwise, and waving. It also offers built-in proximity detection in sensing approaching or departing object from the sensor. The PAC7620 is designed with great flexibility in power-saving mechanism, well suit for low power battery operated HMI devices. The PAJ7620 is packaged into module form in-built with IR LED and optics lens as a complete sensor solution Key Features Gesture/Cursor/Image mode

Application:

1. Smart home
2. office and education
3. Robot interaction
4. toys
5. motion sense gaming devices
6. Automobile Applications
7. Tablets proportional computer

Features:

1. Based on PAJ7620U2 sensor
2. directly recognizes 9 basic gestures
3. supports gesture interrupt output
4. Embedded infrared LED and optical lens
5. be able to work in low-light even dark environment
6. I2C interface requires only two signal pins to control
7. Onboard voltage translator, compatible with 3.3V/5V logic level
8. Gesture/Cursor/Image modes
9. Built-in proximity detection
10. Flexible power saving scheme
11. Ambient light immunity
12. Ambient light noise cancellation

Package Includes:

1 x Waveshare PAJ7620U2 Gesture Sensor
1 x PH2.0 5PIN wire