Ai-Thinker RD-03D Millimeter Wave Radar Module

Description

Ai-Thinker RD-03D Millimeter Wave Radar Module The Ai-Thinker RD-03D Millimeter Wave Radar Module is a state-of-the-art sensor designed to deliver high-precision detection and tracking of multiple targets across diverse environments. Operating in the 24GHz K-band with a maximum sweep bandwidth of 0.25GHz, this module leverages Frequency Modulated Continuous Wave radar technology to achieve exceptional sensitivity and accuracy in identifying both moving and stationary objects. Equipped with Iclegend’s S5KM312CL chip, the RD-03D integrates advanced signal processing with intelligent positioning and tracking algorithms, enabling real-time reporting of target positions, movements, and velocities. This makes it an ideal solution for applications requiring detailed spatial awareness, such as smart home automation, security systems, and industrial monitoring. Features: Adopts standard 1x4P-1.25mm socket connector. Radar support 24 GHz ISM frequency band. High performance 1T2R antenna. Accurate target positioning and tracking. MAX sensing distance is 8m. The range resolution is 0.75m, the ranging accuracy is 0.15m. Detection range azimuth Angle ±60°, pitch Angle ±30°. Wall mounting. Provides a visual tool to configure the tracking detection range, data reporting interval, and target retention time. Ultra-small module size:44mm x 15mm. Automatically loads default configuration, plug and play. Support UART, you can use the serial port to realize radar intelligent parameter adjustment, convenient and fast. 5V single power supply. Specifications: Category Specification Model Rd-03D Package Standard 1×4P-1.25mm socket connector Dimension 15mm× 44mm (±0.2 mm) Antenna On-board PCB antenna Frequency 24.0 GHz ~ 24.25 GHz Working Temperature -40°C ~ 85°C Storage Temperature -40°C ~ 125°C, <90% RH Power Supply 5V, supply current ≥200mA Interface UART UART Rate Default 256000 bps Pin Configuration: Applications: Smart home automation systems. Security and surveillance systems. Interactive advertising displays. Industrial monitoring and control. Health monitoring devices. Package Include: 1x Ai-Thinker RD-03D Millimeter Wave Radar Module Data Sheet: RD-03D

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