Overview
Description
The QCIOT-MOTIONPOCZ board is an analog motion sensor that can detect motion from up to two meters away by using a passive infrared (PIR) sensor.
The sensor is connected to a bandpass filter using the SLG88103 operational amplifier to condition and filter the signal. The amplified condition signal is connected to the analog pin of the MCU to determine the strength and distance of motion. The signal also connects to nanopower comparators that form a window comparison to be used to wake up an MCU or system at motion detection.
The solution can be powered by either connecting an MCU board or with an external connection. The external regulator supports powering the MCU and other connecting solutions. This solution supports the QuickConnect IoT (QCIOT) ecosystem. Other solutions can be daisy chained.
Features
- Operating voltage: 5V to 16V
- Sensor current: ~13µA
- Operational current: ~19µA
- Always on autonomous operation
Applications
Design & Development
Support
Support Communities
- Deep Sleep Mode in A55 (RZV2L)
Hi Team, We are using RZ/V2L based customized board, and we are exploring the possibility of enabling a deep sleep mode for the A55 core (running Linux), keeping only the M33 core active to maximize battery life. Any feasibilities done on this, will it be possible to achieve ...
Jun 17, 2025
Support Communities
