PAJ7620U2 gesture recognition sensor - Unit expansion module for M5Stack development modules

Brand: M5Stack
Product Code: AN-20292
Availability: 4-6 business days
Planned delivery date after ordering: 2025-05-02
22.80€
Ex Tax: 18.84€

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The PAJ7620U2 from M5Stack is a non-contact sensor that recognizes up to 9 types of different gestures. It uses the I2C bus to communicate with the development module. The effective gesture recognition distance is between 5 cm and 15 cm, and the gesture recognition frequency is between 120 Hz and 240 Hz. The gesture recognition sensor is used in interactive applications where it is possible to control the robot according to the movement of the hand.

Main features:
  • Recognizable up to 9 types of gestures
  • Built-in PAJ7620U2 chip with I2C interface
  • Fast and accurate analysis
  • Support for development - possibility to add a combination of recognized gestures
  • Effective recognition distance ranges from 5 cm to as much as 15 cm
  • The module has a built-in IR LED and optical lens, thanks to which the sensor can also operate in low light and darkened environments
  • Supported programming platforms include Arduino and UIFlow
Specification:
  • Type: gesture recognition sensor
  • Embedded chip: PAJ7620U2
  • Number of recognized gestures: up to 9 types
  • Effective recognition distance: from 5 cm to 15 cm
  • Frequency of gesture recognition:
    • standard: 120 Hz
    • maximum: 240 Hz
  • Gesture support: 9 built-in + 4 software extensions + software algorithm extension support
  • Ambient light immunity: < 100,000 lux
  • Communication interface: I2C bus
  • Interface address: 0x73
  • Operating current: 2.2 mA
  • Dimensions: 24 x 32 x 8 mm
  • Weight: 4.3 g
Set includes:
  • PAJ7620U2 gesture recognition sensor - extension unit for M5Stack development modules
  • Dedicated HY2.0-4P connection cable