Hi-Link HLK-LD2450 24GHz Trajectory Detection Radar Sensor Module
The Hi-Link HLK-LD2450 is a 24GHz FMCW millimeter-wave radar sensor module designed for precise real-time tracking of moving human targets. It provides serial data output for easy integration with microcontrollers like Arduino, ESP32, and Raspberry Pi for smart home, security, and automation applications.
Features
- 24GHz FMCW millimeter-wave radar with integrated intelligent tracking algorithm.
- Real-time 2D positioning with up to 6-meter detection range.
- Tracks moving targets within ±60° azimuth and ±35° pitch angles.
- Serial UART output for plug-and-play integration with MCUs and SBCs.
- Compact, wall-mountable module suitable for indoor smart scenarios.
Out of stock
The HLK-LD2450 leverages Frequency Modulated Continuous Wave (FMCW) radar technology and advanced signal processing to detect and track the precise location, speed, and trajectory of moving human bodies within its field of view. Its 24GHz ISM band operation ensures reliable performance unaffected by ambient light or temperature variations.
The module integrates the radar transceiver, microstrip antenna, and a low-power MCU running proprietary firmware that outputs processed target data via a simple serial interface. This design eliminates the need for complex RF engineering, making it an accessible solution for adding sophisticated presence sensing and motion tracking to IoT devices and automation systems.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 10 × 7 × 2 cm |
