24G Human Presence Sensing Module LD2410D Mmwave Radar Sensing Switch Intelligent Sensor Radar Module 10 Millimeter Detection

Product Introduction

HLK-LD2410D is a static human life presence sensor developed based on Hi-link millimeter wave sensor chip. sensing the device adopts FMCW frequency modulation continuous wave, combined with radar signal processing and built-in intelligent human body induction algorithm, to detect the noise in the set space detect human targets and update detection results in real-time. Using HLK-LD2410D, users can quickly develop their own precise human body presence sensing products.

The hardware mainly consists of a fully integrated intelligent millimeter wave sensor SoC, a 24GHz transmitter receiver antenna, and a main control MCU; the software is paired with intelligent human body presence sensing firmware and visual configuration tools to achieve flexible configuration of sensing distance, triggering, and other functions maintain human body sensing function for threshold and unmanned reporting time.

Product Features

• Equipped with single-chip intelligent millimeter wave sensor SoC and intelligent algorithm firmware

• Ultra small sensor size: 7mmX35mm

• Load default human body sensing configuration, plug and play

• 24GHz ISM frequency band, can be certified by FCC, CE, and non commission spectrum regulations

• 3.3V and 5V power supply, supporting a wide voltage range of 3.0V~3.6V and 4.5~5.5V

• The average working current is 50mA

• Detecting targets for motion, micro motion, and the presence of a human body

• Real time reporting of detection results

• Provide visualization tools that support configuring detection distance intervals and target disappearance delay times

• Support automatic generation of detection thresholds

• Support the division of sensing range and completely shield any interference outside the interval

• The maximum distance of motion human body sensing is 10m

• Large detection angle, with a coverage range of ± 60 °

• Support multiple installation methods such as hanging on the top and wall

• Trigger and maintain state independent configuration, strong anti-interference ability

Product Specifications

Maximum equivalent omnidirectional radiation power