Hi-Link HLK-LD2410 24GHz Human Presence Radar Sensor Module - 5m Range, ±60° Angle, 5-12V DC
The Hi-Link HLK-LD2410 is a 24GHz radar sensor module designed for precise human presence and distance detection up to 5 meters. It features a wide ±60° detection angle, operates on a 5-12V DC supply, and provides data via UART or GPIO interfaces for easy integration with microcontrollers like Arduino, ESP32, and Raspberry Pi.
Features
- 24GHz FMCW radar technology for reliable human presence and distance detection.
- Detection range up to 5 meters with a wide ±60° horizontal coverage angle.
- Wide operating voltage range of 5-12V DC for flexible power supply compatibility.
- Compact PCB footprint measuring approximately 35mm x 7mm for space-constrained installations.
- UART and GPIO output interfaces for straightforward connection to microcontrollers and embedded systems.
Out of stock
The HLK-LD2410 utilizes 24GHz Frequency Modulated Continuous Wave (FMCW) radar technology to detect human presence and measure distance with high reliability. This sensing principle allows it to distinguish between static and moving targets, making it superior to simple PIR sensors for occupancy detection in applications requiring persistent presence sensing.
The module is designed for robust performance with a wide 5-12V input voltage range, ensuring compatibility with common 5V and 12V logic systems. Its compact form factor and support for various mounting methods, including ceiling and wall mounting, facilitate flexible integration into security systems, smart lighting, and building automation projects.
Additional Information
| Weight | 0.013 kg |
|---|---|
| Dimensions | 3.5 × 0.7 cm |
