HLK-LD2410S 24GHz Ultra-Low Power Radar Sensor Module – 8m Motion Detection, Serial & AT Command Output

Hi-Link Electronics

HLK-LD2410S 24GHz Ultra-Low Power Radar Sensor Module – 8m Motion Detection, Serial & AT Command Output

Description:
The HLK-LD2410S is a 24GHz radar sensor module engineered for ultra-low power smart detection. Operating in the 24GHz–24.25GHz frequency band, it delivers motion detection up to 8 meters and stationary object detection up to 4 meters with a ±60° detection angle, making it perfect for battery-powered and energy-efficient applications.

This module features ultra-low power consumption, averaging only 0.1 mA at 1 Hz reporting frequency. Powered by DC 3.3V, it supports serial port uplink and AT command configuration, with high/low-level output and serial protocol support for easy integration into IoT, smart home, and automation systems.

Key Features:

  • Operating Frequency: 24GHz–24.25GHz

  • Transmitting Power: 10dBm

  • Detection Distance: Motion: 8m | Stationary: 4m

  • Detection Angle: ±60°

  • Communication: Serial port uplink / AT command

  • Output: Serial protocol & high/low levels

  • Power Supply: DC 3.3V, ultra-low power (avg. 0.1 mA @ 1 Hz)

  • Module Size: 20×20mm

  • Operating Temperature: -40℃ to +85℃

Applications:

  • Battery-powered smart home motion detection

  • IoT devices and energy-efficient sensors

  • Security and intrusion detection systems

  • Automated lighting and occupancy detection

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)