HLK-LD2410-AA 24G Human Presence Sensor Smart Home Module up to 9m, Physical Activity· Slight Movement ·Rest Measurement (Single Module)

The HLK-LD2410-AA is a 24GHz stationary human presence sensor, featuring a minimalist hardware architecture and intelligent human micro-motion detection algorithms.; Designed primarily for indoor environments, this sensor continuously monitors the detection area for human activity, subtle movements, or stationary presence, and outputs detection results in real time.; The HLK-LD2410-AA features dual GPIO and UART interfaces, supports plug-and-play functionality, and can be quickly adapted to various smart devices and scenario-based applications.; Maximum detection distance of 9 m for moving humans; supports ceiling-mounted installation with a maximum height of 6 m while maintaining stable and effective detection; also supports wall-mounted installation.

; Independent configuration of trigger and hold states, strong anti-interference capability, and multi-level intelligent parameter adjustment via Bluetooth or serial port to meet changing scenario requirements.