7620 Gesture Recognition Sensor PAJ7620U2 9 kinds of gesture recognition
The 7620 Gesture Recognition Sensor is a PAJ7620U2 that integrates gesture recognition with a universal I2C interface into a single chip. It recognizes 9 gestures, including moving up, moving down, moving to the left, moving to the right, moving forward, moving backwards, clockwise, circumference - counterclockwise, down, down, left to Right, left to right.
Gesture information can be accessed via the I2C bus. The core chip of the CJMCU-7620 gesture recognition sensor module is PAJ7260u2, which is a body infrared identification IC that supports communication with the I2C protocol.
7620 Gesture Recognition Sensor Features:
9 gesture recognition
Gesture speed is 60°/s to 600°/s in normal mode and 60°/s to 1200°/s in game mode
Ambient light immunity:
Built-in proximity detection
I2C interface up to 400 kbit / s
Feature
• Typical supply voltage is 2.8V to 3.3V and I/O voltage is 1.8V~3.3V
• Nine gesture recognition (Up / Down / Left / Right / Push / Pull / CW / CCW / Wave)
• Gesture speed is 60°/s to 600°/s in Normal Mode and 60°/s to 1200°/s in Gaming Mode
• Ambient light immunity:
• Built-in proximity detection
• Flexible power saving scheme
• I2C interface up to 400 kbit/s, Pull-up voltage from 1.8V to 3.3V
• Ambient light noise cancellation
