SMD Radar Module RD 01 24G Human Body Induction WiFi BLE

The Ai-Thinker RD-01 is an advanced 24GHz radar module that combines human body detection capabilities with wireless connectivity through WiFi and Bluetooth Low Energy. Developed by Shenzhen Anxinke Technology, this module utilizes the S3KM111L radar chip and BL602 processor to deliver precise human presence detection. Unlike traditional PIR sensors, this radar module can detect subtle movements like breathing and twitches, making it ideal for smart home automation, security systems, and energy management applications. The module features an on-board radar antenna and an IPEX connector for WiFi/BLE antennas, offering flexible integration options. With its maximum sensing range of 5 meters and operation in the 24-24.25GHz ISM band, the RD-01 provides reliable detection without privacy concerns associated with cameras. The module's small form factor and low power consumption make it perfect for battery-powered IoT devices and smart home installations.