SparkFun SEN-13968 OpenPIR Passive Infrared Sensor for Motion Detection

The SparkFun SEN-13968 OpenPIR is a passive infrared (PIR) sensor designed for motion detection applications. It detects infrared radiation changes caused by moving objects, making it ideal for security systems, automation, and IoT projects. Featuring adjustable sensitivity and delay time, the OpenPIR offers flexibility in various environments. It operates on 3.3V to 5V, with a low-power consumption design for energy-efficient operation. The sensor provides a digital output signal when motion is detected, making it easy to integrate with microcontrollers like Arduino and Raspberry Pi. 

The SparkFun SEN-13968 OpenPIR is a high-quality Passive Infrared (PIR) motion sensor designed for detecting human presence and movement. Unlike standard PIR sensors, the OpenPIR offers adjustable sensitivity and trigger timing, allowing for precise customization in motion detection applications.

It operates by sensing infrared radiation changes caused by moving objects, making it ideal for security systems, automation projects, and energy-saving applications like motion-activated lighting. With a wide detection range and reliable performance, the OpenPIR is a perfect solution for DIY electronics and embedded systems.

 

Features: 

1. Voltage Supply Range: 3VDC to 5.75VDC 
2. Standby Average Current: 80µA 
3. Motion-Detected Average Current: 3mA (LED enabled) 
4. Integrated 2−Stage Amplifier 
5. Internal LDO to Drive Sensor 
6. Internal Oscillator with External RC 
7. Single or Dual Pulse Detection 

 

Package Includes: 

1 X SparkFun OpenPIR Passive Infrared Sensor for Motion Detection