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Hi-Link LD2410C 24GHz Human Presence Radar Module Millimeter-Wave Radar Non-Contact Smart Sensor for Smart Home IoT ESP32 Home Security — image 1
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Hi-Link LD2410C 24GHz Human Presence Radar Module Millimeter-Wave Radar Non-Contact Smart Sensor for Smart Home IoT ESP32 Home Security

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Electronics for everyday users

The Hi-Link LD2410C 24GHz Human Presence Radar Module Millimeter-Wave Radar Non-Contact Smart Sensor for Smart Home IoT ESP32 Home Security by Pricio is a mid-range electronics designed for everyday users.

₹2,000-3%
MRP:₹2,099Save ₹99
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Price: ₹2,000

Total: ₹2,000
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 4 Aug18 Aug
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Ideal For

Home useEveryday convenience
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SKU: bg-2046670Category: Electronics

About This Product

The Hi-Link LD2410C 24GHz Human Presence Radar Module Millimeter-Wave Radar Non-Contact Smart Sensor for Smart Home IoT ESP32 Home Security by Pricio is a mid-range electronics designed for everyday users. It delivers reliable performance at an accessible price.

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Specifications:
Model: LD2410C
Radar band: 24.00–24.25 GHz
Modulation: FMCW
Range: 0.75–6 m, configurable
Field of view: ±60°
Supply voltage: 5 V
Typical current: ~79 mA
UART level: 3.3 V TTL
GPIO OUT levels: 3.3 V / 0 V
Sweep bandwidth: 250 MHz (CE/FCC compliant)
Operating temperature: -40°C to +85°C

Features:
1) Recognizes moving or stationary people and outputs distance information in real time.
2) Plug‑and‑play with CH340 USB adapter; easy integration to PC, ESP32, Arduinos.
3) Configurable 0.75–6 m range; tune response per room and application.
4) ±60° field of view; works from −40°C to +85°C indoors.
5) 5V supply, ~79 mA typical; ideal for always‑on smart automation.

Package Included:
Board Only:
1 x LD2410C 24GHz mmWave Radar Module

or

LD2410C-P Kit:
1 x LD2410C 24GHz mmWave Radar Module
1 x CH340 USB to UART Adapter Board
1 x 5‑Pin Dupont Cable


Product Safety Information

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.