M5Stack PIR Unit Motion Detector AS312

The PIR Unit by M5Stack is a Grove interface compatible motion detector that can detect movement of humans and animals. If a movement is detected, the sensor outputs a HIGH signal and holds the signal for two seconds until the next detection round.

This Unit communicates with the M5Core via the GROVE B interface.


Download and Links:


Technical Details:

  • Detection range: 150cm
  • Detection angle: < 100°
  • Operating temperature: -20 to 80°C
  • Attachment: two Lego compatible holes
  • Connector plug: PH2.0 4 Pin
  • Interface: Grove B
  • Used Pin’s: G36 (Digital Pin)
  • Dimensions: 32 x 24 x 13mm
  • Weight: 19.5g

Package Contents:

  • 1x M5Stack PIR Unit Motion Detector AS312
  • 1x GROVE Cable 20cm
  • 1x Storage Box


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M5Stack PIR Unit Motion Detector AS312

  • Brand: M5Stack
  • Product Code: 420977
  • Availability: In Stock
  • CHF9,90

  • Ex Tax: CHF9,16

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Tags: M5Stack, PIR, Unit, AS312, Motion sensor, M5Unit, Module, Motion detector, Sensor, Breakout, IR, Infrared, PH2.0, U004