5.8GHZ Microwave Motion Detection Radar Module

The AT58L4M32-2020 Radar Module (Lifebeing Edition) is a low-power 5.8G radar sensor powered by Airtouch technology. The total power consumption is about 20 mA. This sensor uses self-developed radar sensor chip with Airtouch AT58MP1T1RS32B technology. The fully integrated chip of 5.8 GHz microwave circuit, IF amplifier circuit, signal processing circuit and MCU are powerful, plus high integration and good production stability, with miniaturized aircraft antenna, ensure the performance of the sensor while reducing the overall size to reduces a lot.

Distance measurement and delay time can be adjusted. Real-time detection of moving objects, the induction microwave signal is converted into high and low level signals.

Application:

Hotels

smart House

Automatic door and window sensors

Intelligent light control system

Smart sanitary ware

Smart escalator

Smart security

Output: 3.3V

Detection angle: 120 degrees

Current: 13 mA

Input voltage: DC 2.8V~12V

Stable frequency: 5.8 GHz +/-75 MHz

Sensing distance: 8 meters

Delay time after induction trigger: 2 seconds

Transmission frequency: 5800 MHz

Transmission power: 0.2 MW

Output voltage: DC 2.2V

Working current: 68uA

Working temperature: -30℃~85℃

Working humidity: 5% ~ 95% RH

The microwave output signal can be directly connected to the IO port of the microcontroller.