here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Meet Your Seller
AJMRTC HLK-LD2452 24GHz FMCW Millimeter Wave Radar Module, Multi-Target Human Positioning Tracking Sensor, 6m Range, Output Distance Angle Speed, Max 0.25G Sweep Bandwidth, TTL UART Serial Test Kit B
- 1. 24GHz FMCW millimeter wave radar, supports up to 3 human targets simultaneous tracking
- 2. 6-meter maximum detection range, outputs X/Y coordinate, angle and speed data
- 3. Max 0.25G sweep bandwidth, high resolution for indoor 2D position sensing
- 4. TTL UART serial communication, easy to connect with Arduino, ESP32 and STM32
- 5. Complete Test Kit B with accessories, fast validation for smart home appliance development
+
+
Overview
Specs
Reviews
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
AJMRTC HLK-LD2452 millimeter wave positioning radar adopts FMCW modulation. It can track multiple human targets and report real-time position and velocity data. It works reliably regardless of light, dust or smoke, and no image capture for privacy protection. It communicates via TTL serial port and supports parameter configuration and data logging. This is Test Kit B for engineers to test and develop quickly. It is widely used for directional air conditioners, tracking fans, smart lighting, occupancy monitoring and other IoT automation projects.
Specifications
- Model: HLK-LD2452
- Frequency Band: 24GHz ~ 24.25GHz ISM
- Modulation: FMCW
- Max Detection Distance: 6m
- Field of View: Azimuth ±60°, Elevation ±30°
- Sweep Bandwidth: Max 0.25G
- Communication: TTL UART serial
- Max Track Targets: 3 people
- Working Voltage: DC 3.3V / 5V
- Typical Current: 126mA
- Application: Smart air conditioner, directional fan, occupancy sensing, smart home, IoT sensor
- Compatible: Arduino, ESP32, STM32, Raspberry Pi
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...