1/2Pcs Gpio And Uart Interfaces 24G Hlk-Ld2402 Static Human Body Presence Detection Aiot Millimeter Wave Sensor Radar Module

Description LD2402 is a 24G millimeter wave radar module used for human state perception. Its working principle is to use FMCW frequency modulated continuous wave to detect human targets in a set space. Combined with radar signal processing and precise human sensing algorithms, it achieves high-sensitivity human presence state sensing and can recognize human bodies in motion and stationary states. Features Frequency: 24G-24.25GHz Sweep bandwidth: 250MHz (compliant with CE/FCC certification standards) Modulation method: FMCW Detection angle: ± 60 ° Detection distance: presence&movement of 5 meters/movement<8-10 meters (Typ.) Distance resolution: 0.15m (Typ.) Supply voltage: 3.3V (Typ.) Dimensions: 20 × 20mm Environmental temperature: -40 ℃~+85 ℃ Data format: Serial port ASCII output Interface form: default 2.54mm × 5Pin Material: Metal Package Included: 1 * module or 1 * module+1 * line

Application scenarios The product is suitable for various AloT scenarios such as intelligent light control, advertising screen wake-up, life safety protection, smart home appliance energy saving, and security intrusion. Note: 1. The color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please refer to the actual product received. 2. Please allow slight manual measurement deviation for the data. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.