Nicera/D-pyro Sensor is a digital PIR sensor designed for power saving and ease of development, specifically for IoT products. It features a high-strength anti-RF interference IC, and users can adjust sensitivity in real-time on their mobile phones.

Suitable for IP-CAM, Monitor, LED, IoT Accessory, and Home Appliances

D3 Series: URAT control method, models: D3-323-AA, D3-446-AA, D3-469-AA

D4 Series: I2C control method, models: D4-323-AA, D4-446-AA, D4-469-AA

Its key feature is the ability to put the device's MCU to sleep and wake it up instantly upon detecting a person, making it more battery-intensive for devices.