URM06 - Narrow Beam Ultrasonic Distance Sensor (20~1000cm)

SKU: SEN0150

The URM06-UART Ultrasonic Distance Sensor is designed for precise object detection ranging from 20cm to 10m with a resolution of 1cm. Equipped with a UART interface and high output acoustic power, this sensor excels in sensitivity and accuracy with a 15° beam angle. Its robust PVC housing matches 35mm pipe mounting, making it ideal for soft targets and professional mobile robots such as the Pioneer. This sensor stands out for its top-tier beam angle, sensitivity, and accuracy, making it a preferred choice for applications requiring precision in mobile robotics.

Angled shot of side showing narrow beam ultrasonic sensor with metal studs and orange seal-DFRobot product sku:SEN0150 image.
  • Docs
  • Tech Specs
  • Specification

    URM05_2.png

    Parameter Specification
    Working Voltage 6V-12V (5V is acceptable but not recommended)
    Rated Current 16mA
    Peek Current 2A
    Interface UART
    Working Frequency 49.5KHZ
    Working Temperature -10℃ ~ +70℃
    Detecting Angle 15°(-6dB)
    Detecting Range 20cm ~ 10m
    Size 50mm(diameter)*43mm(length)
    Mounting Thread Diameter 35mm
    Weight 50g

    Pinout

    Connection Diagram

    Pin Description
    VCC 6~12V@Max 2A (5V is acceptable but not recommended)
    GND Ground
    RX UART RX pin
    TX UART TX pin

    FAQ

    • Can someone compare this part to the common and cheap HC-SR04 ultrasonic sensors? I realize this is UART where the HC-SR04 needs a new library to operate, but the cost is enough to make for that difference. What is the advantage of this?

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