Fermion: URM37 Ultrasonic Distance Sensor Breakout (2~800cm, RS232/UART)

DFRobot

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SKU:
147-SEN0001
MPN:
SEN0001
Fermion URM37 ultrasonic distance sensor breakout with 2 cm to 800 cm measurement range, temperature compensation, analog output, PWM, UART, RS232 interfaces, and ultrasonic scanning capability. View full description
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₹1,594.18 inc. GST
₹1,351.00 ex. GST

Technical Specifications

Brand:
DFRobot
Operating Voltage:
3.3V ~ 5.5V
Operating Current:
20mA
Operating Temperature:
-10~ 70C
Detecting Range:
2cm-800cm(ultimate range 1000cm)
Resolution:
1cm
Accuracy:
1%
Measuring Period:
<100ms(Max)
Dimensions:
22mm x 51 mm
Weight:
~ 25g

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources

Ultrasonic Distance Sensor Module With Temperature Compensation And Multiple Output Interfaces For Precision Distance Measurement

The Fermion URM37 Ultrasonic Distance Sensor Breakout V5.0 is a versatile and high-performance ultrasonic ranging module designed for accurate distance measurement from 2 cm to 800 cm. Equipped with built-in temperature compensation, the sensor automatically adjusts measurements to maintain accuracy in environments with changing temperatures. The module supports multiple output modes, including analog voltage, PWM, TTL UART, RS232, and switch output, making it suitable for a wide range of embedded, industrial, and robotics applications.

The URM37 V5.0 offers excellent flexibility for developers by supporting Arduino, Raspberry Pi, LattePanda, and other microcontroller platforms. In addition to distance measurement, the module can also measure servo rotation angles and can be combined with an external servo motor to create a spatial ultrasonic scanning system. With proven reliability and compatibility with previous URM37 versions, this sensor remains a popular choice for robotics, obstacle avoidance, automation, and intelligent sensing projects.

Key Features

  • Wide Distance Measurement Range: Measures distances from 2 cm to 800 cm.
  • Built-In Temperature Compensation: Maintains measurement accuracy under changing temperatures.
  • Multiple Output Modes: Supports analog, PWM, switch, TTL UART, and RS232 outputs.
  • High Measurement Accuracy: Reliable ultrasonic distance sensing.
  • Analog Voltage Output: Output voltage proportional to measured distance.
  • UART Communication: Supports serial communication with embedded systems.
  • RS232 Interface Support: Suitable for industrial and legacy systems.
  • Servo Angle Measurement: Supports servo position monitoring.
  • Ultrasonic Scanner Capability: Can be combined with an external servo for scanning applications.
  • Wide Platform Compatibility: Compatible with Arduino, Raspberry Pi, and LattePanda.
  • Backward Compatible Design: Mechanical dimensions, pinout, and commands compatible with earlier versions.
  • Compact Breakout Module: Easy integration into electronic projects.

Applications

  • Robotics and automation
  • Obstacle avoidance systems
  • Autonomous vehicles
  • Distance measurement systems
  • Smart parking systems
  • Industrial automation
  • Liquid level monitoring
  • Ultrasonic scanning systems
  • Servo position monitoring
  • Security and surveillance systems
  • Educational robotics projects
  • Smart agriculture applications

Package List:

  • URM37 V5.0 Ultrasonic Sensorx1