Mini Laser Distance Range Sensor (4m)

SKU: SEN0590

This laser distance sensor is specifically designed to address the issues commonly found in distance sensors on the market, such as large size, slow response time, and poor installation adaptability. It has a compact size, comparable to the size of a fingernail, and a measurement range of up to 4m. It boasts a range of advantages including small size, minimal blind zone, fast response time, high installation adaptability, dust and water resistance, long lifespan, and high reliability. The sensor outputs data through an I2C interface, which allows users to easily integrate it with Arduino IO expansion boards.

Board Overview of Mini Laser Ranging Sensor

Downloadable Resources

  • Docs
  • Tech Specs
  • Specification

    Parameter Value
    Measurement range 2-400cm
    Measurement accuracy ≤25cm@±1cm, >25cm@±S*4%cm (with an actual error of around 5mm)
    Operating voltage 3.3-5V
    Idle current 2mA
    Operating current <19mA
    Communication method I2C
    I2C address 0x74
    Output response time 19-38ms
    Power-on delay time ≤800ms
    Detection angle 19°
    Operating temperature -15°C ~ 60°C
    Operating humidity 65% ~ 80%RH
    Storage temperature -30°C ~ 80°C
    Storage humidity 65% ~ 90%RH

    Pinout

    Num Label Description
    Red line VCC power supply input positive pole
    Black line GND power ground wire
    Yellow line SCL I2C clock line SCL
    Green line SDA I2C data line SDA

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