here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Meet Your Seller
AJMRTC LD2410B 24GHz Millimeter Wave Human Presence Radar Sensor Module, Smart Human Motion Detector Board, GPIO UART Output Non-contact Human Sensing Module for Smart Light Home Automation Alarm DIY
- - LD2410B 24G millimeter wave radar detects human static presence and slight movement
- - Dual output modes: UART serial communication and GPIO level trigger for flexible control
- - High anti-interference performance, not affected by dust, smoke, light and curtain obstacles
- - Adjustable detection distance and sensitivity via configuration parameters
- - Compact low-power radar module for smart lighting, automatic door and occupancy sensing
+
+
Overview
Specs
Reviews
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
AJMRTC LD2410B 24GHz millimeter wave human presence radar module adopts advanced FMCW radar technology. It can identify whether people stay within the sensing area, even when the human body keeps static. It supports UART serial command control and GPIO level signal output to connect with MCU such as ESP32 and Arduino. Unlike infrared PIR sensors, it works reliably in dark environments and is not easily disturbed by ambient light changes. It is widely used for smart home lighting control, security alarm, elevator induction and occupancy detection prototype development.
- Brand: AJMRTC
- Chip: LD2410B
- Radar Frequency: 24GHz Millimeter Wave
- Output Interface: UART + GPIO
- Working Voltage: DC 3.3V5V
- Detection Type: Human presence / micro motion detection
- Feature: Anti-interference, works day and night
- Adjustment: Configurable distance, sensitivity and hold time
- Compatible MCU: Arduino, ESP32, STM32
- Application: Smart Home Light, Occupancy Sensor, Security Alarm, Automatic Induction Circuit
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...