Grove - Gesture Sensor for Arduino (PAJ7620U2)

The sensor on Grove - Gesture is PAJ7620U2 that integrates gesture recognition function with general I2C interface into a single chip

In stock
  • 10+: $7.90


Grove - Gesture is based on PAJ7620U2 that integrates gesture recognition function with general I2C interface into a single chip. It can recognize 9 gestures including moving up, moving down, moving left, moving right, etc with a simple swipe by your hand.

Following is a video which using Gesture sensor with a matrix to display the direction of the hand.

We can use the gesture to adjust the sound volume, control a robot. We can also make a remote-control unit, which is able to operate many devices at the same time using gestures 


  • 9 gestures recognition

  • Built-in proximity detection

  • Various mainboards support: Arduino UNO/Seeeduino/Arduino Mega2560


  • 1x PCBA-Grove - Gesture

  • 1x 26AWG Grove Cable;SA206120099A


  • Interface: IIC

  • 13 gesture recognition

  • Operating Power:5V

  • Dimensions:20*20mm

  • Sensor: PAJ7620U2

  • Detecting range: 5 – 10cm

  • Ambient light immunity: < 100k Lux

  • Gesture speed mode: Normal and Gaming

What is Grove?

Grove makes it easier to connect, experiment, and simplify the prototyping process. No jumpers or soldering required. We have developed more than 300 Grove modules, covering a wide range of applications that can fulfill a variety of needs. Not only are these open hardware, but we also have open-source software. 

We've done all the hard work with example code and software libraries to help you to started with this sensor in just a few lines of code. Check our Wiki to learn more! 


We've Released the Grove Selection Guide and hope to help you find the Grove suit you best. 

Technical details

Dimensions 110mm x75mm x9mm
Weight G.W 9g
Battery Exclude

Part List

Grove - Gesture 1


HSCODE 9031900090
USHSCODE 8517700000
UPC 841454108306



A gesture control vehicle made by Seeedstudio Skeleton Bot - 4WD Hercules Mobile Robotic Platform. Having a lot of fun.
A Face Hitting Machine enables you hit those you dislike on the face, even with uplifting slap sound effect. Your decompression artifact.
An interesting way to control your robot: via hand gesture
This is a super cool device that you canuse gesture to control the media player. You can simply think this is akeyboard that use gesture to trigger. In fact the principle of the device is verysimple, we use the seeedstudio Arch to run the USB protocol sta
Wiki of Grove - Gesture(PAJ7620U2)



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