Rd-03L
Where to Buy: Alibaba
1. Product Introduction
- Overview
Rd-03L
- Rd-03L is an ultra-low-power millimeter-wave human presence sensor developed by Ai-Thinker Co., Ltd. It integrates simplified 24 GHz radar sensor hardware and low-power human presence detection intelligent algorithm firmware, featuring the AloT millimeter-wave sensor SoC ICL1112, high-performance 24GHz 1T1R antenna, and peripheral circuits.
- The low-power intelligent human detection algorithm utilizes millimeter-wave distance measurement technology and the ICL1112 chip’s advanced proprietary radar signal processing and low-power control capabilities to achieve precise detection of moving, subtle-moving, and stationary humans.
- The low-power human presence detection firmware is primarily designed for indoor scenarios, continuously monitoring for moving or subtly-moving humans in low-power mode and updating detection results in real time.
- Features
- Smart Home: Detects human presence and distance to intelligently control home appliances via real-time monitoring reports.
- Smart Security: Enables motion-activated access control, alarms, and camera linkage applications.
- Smart Lighting: Provides precise human detection for public or home lighting (e.g., motion-sensing lamps, bulbs, table lamps).
- Smart Commerce: Detects human proximity within configurable distance ranges, activates displays, and maintains device operation during presence.
- New Energy Charging/Parking Monitoring: Triggers EV charging station displays, monitors parking spaces, and prevents unauthorized access to wireless charging areas.
2. About Modules
| Module | Datasheets |
|---|---|
| Rd-03L | View |
3. Firmware Related
| Module | Firmware Build | Firmware Description | Version | Firmware Download | Host Software | Serial Protocol |
|---|---|---|---|---|---|---|
| Rd-03L | ★ Build 2513 | Low-Power Standard Firmware | V1.1.1 | Download | EN | View |
4. Development Guide
- Development Tutorials
- Ultra-low-power human presence detection with quick configuration via host computer, ready for use out of the box: View