Price: $11.99
(as of Sep 18, 2024 04:11:35 UTC – Details)
Product Description
EC Buying LD2410C Sensor Module
LD2410 Human Presence Radar Sensor Module
Product characteristics
Frequency: 24GHz~24.25GHz
Modulation mode: FMCW
Detection distance: 0.75m~6m adjustable
Detection angle: ± 60°
Power supply: 5V
Current: 79mA
Output serial port level: 3.3V
Sweep bandwidth: 250MHz
Range resolution 0.75m
Ambient temperature: – 40℃~+85℃
Data format: serial port ASCII output/high and low level 3.3V&0V
Module size: 16mmx22mm, with 5 pin holes reserved for hardware (factory default pin)
The hole diameter of pin hole is 0.9mm, and the distance between bow and foot is 2.54mm
Interface type
RX, serial port receiving
TX, serial transmission
OUT, inductive output high level
GND, power ground
VCC, power supply input (5V voltage)
Package Dimensions : 5.67 x 4.25 x 0.28 inches; 0.85 ounces
Date First Available : March 3, 2023
Manufacturer : EC Buying
ASIN : B0BXDLHHH2
Country of Origin : China
LD2410C is a high sensitivity 24GHz human presence state sensing module. Its working principle is to use FMCW FM continuous wave to detect human targets in the set space
The module combines radar signal processing and accurate human body sensing algorithm to realize high sensitivity human body presence state sensing, and can calculate the target distance and other auxiliary information
In addition to being sensitive to the moving human body, this product can be sensitive to the static, inching, and sitting and lying human body that cannot be recognized by the traditional scheme
The product can output the detection results in real time and quickly, with the maximum sensing distance of 5 meters and the distance resolution of 0.75 m
Support GPIO and UART output, plug and play, flexible application to different intelligent scenarios and terminal products
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