Gravity: I2C URM09 Ultrasonic Sensor - Distance Measurement Sensor Module Compatible with Arduino, Raspberry pi - Range 150cm 300cm 500cm

Key features

• DFRobot URM09 is an ultrasonic sensor specifically designed for fast ranging and obstacle avoidance application. Its measuring frequency can reach up to 50Hz.
• The sensor adopts built-in temperature compensation and I2C communication.
• There are three measurement ranges designed for programs to select: 150cm, 300cm and 500cm. Please note that shorter range will provide shorter ranging cycle and lower sensitivity. You may need to set it according to your actual use.
• Besides, the sensor is equipped with on-board LDO, which is able to avoid performance attenuation within power supply range.
• More tutorial (English Version) please search "product guides and documents" on this page to download. If you couldn't find it please contact with DFRobot Customer Service on Amazon.

DFRobot URM09 Ultrasonic Sensor(Gravity I²C)(V1.0) Introduction URM09 Ultrasonic Sensor(Gravity i2c) is a distance sensor designed for fast ranging and obstacle avoidance application. Specification Supply Voltage: 3.3~5.5V DC Operating Current: 20mA Operating Temperature Range: -10℃～＋70℃ Measurement Range: 2cm～500cm (can be set) Resolution: 1cm Accuracy: 1% Frequency: 50Hz Max Dimension: 47mm × 22 mm/1.85”× 0.87” Shipping list 1 x URM09 Ultrasonic Sensor(Gravity I²C)(V1.0) 1 x PH2.0-4P Connector

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