5.8GHz Microwave Radar Module

The microwave sensor uses electromagnetic waves of 5.8GHz to detect objects moving in its detection area. It works by transmitting a wave and measuring the difference between the transmitted wave and the reflected wave. This sensor can detect small movements such as breathing, making it effective for detecting human presence even when the person is sitting or sleeping.

Microwave Sensor

• Expose To Extreme Temperatures: Avoid exposing the sensor to temperatures outside the operating temperature range of -40°C to 85°C.

• Use In Applications Requiring Motion Detection: The sensor is highly reliable, sensitive, and resistant to interference, making it suitable for applications such as lighting, security, home automation, hotels, garages, buildings, and traffic.

• Min: 0m,
• Max: 11m

• Output: Detection results can be output as a high/low level on the I/O port.

• Output: Detection results can be output through the serial port.

20mm x 18mm