This PIR sensor is perfect for use with a Raspberry Pi and other IoT projects, as it can be powered directly from the a 5V output and read from the GPIO input, thanks to its 3.3V digital output.

The sensor features an adjustable delay (from approximately 0.5 to 200 seconds) and sensitivity, plus it includes two M2 mounting holes. It operates on a power range of 4.5V to 20V (or 3V with some simple soldering to bypass the regulator). The digital output is 3.3V for high and 0V for low. Its detection range extends up to 7 meters in a 100-degree cone.

Specifications

• Dimensions: 32L x 25H x 24Wmm
• Sensor Outputs: Digital Output
• Required Supply Voltage: 5V – 20V
• Digital Output: 3.3V (High)
• Digital Output: 0V (Low)
• Quiescent Current: <50uA
• Delay Time: 0.5 – 200 Seconds
• Range 5m – 7m
• Angle Sensor: <100 cone angle
• Operating Temperature: -15C to 70C
• Lens size sensor: 23mm