M5Stack is a robust, Arduino compatible, open source development kit with stackable modules, enabling rapid and high-quality IoT prototyping.
This M5Stack PIR Module is designed for motion detection. It uses pyroelectric sensor to detect motion by measuring changes in the infrared levels emitted by surrounding objects. When the motion is detected, the sensor will output HIGH and last for two seconds until the next detecting round.
- PIR module
- GROVE Cable
- Detects the distance: 150cm
- Delay time: 2s
- Sensing range: < 100°
- Quiescent current: < 60uA
- Program Platform: Arduino, UIFlow
- Two Lego installation holes
- GROVE interface
Dimensions: 32.2mm x 24.2mm x 8.1mm