# UltraSound-distance-URM37

**Repository Path**: dfrobot/UltraSound-distance-URM37

## Basic Information

- **Project Name**: UltraSound-distance-URM37
- **Description**: UltraSound distance sensor commonly known as URM37 with a range of several meters
- **Primary Language**: C++
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-06-02
- **Last Updated**: 2022-05-31

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

Introduction


URM37 V3.2 Ultrasonic Sensor Manual - Rev 2.2
URM37 V3.2 Ultrasonic Sensor uses an industrial level AVR processor as the main processing unit. 
It comes with a temperature correction which is very unique in its class.

Specification

* Power: +5V
* Current: <20mA
* Working temperature: -10??+70?
* Detecting range: 4cm-5m
* Resolution: 1cm
* Interface: RS232 (TTL), PWM
* Servo control: One servo control output
* Operating Mode: Serial; (PWM) passive control mode; Autonomous Mode; On/OFF Mode
* Temperature sensor: 12 bits reading from serial port
* Size: 22mm x 51 mm
* Weight: 30g