DFRobot Gravity URM09 Ultrasonic Distance Sensor (2–500cm, Trig) - PH2.0-3P Gravity Interface
The DFRobot Gravity URM09 is an ultrasonic distance sensor with a 2–500 cm range and ±1% accuracy, designed for plug-and-play integration with 3.3V/5V microcontrollers like Arduino and Raspberry Pi via its PH2.0-3P Gravity interface.
Features
- Wide 2 cm to 500 cm non-contact measurement range with ±1% accuracy.
- Single I/O port simplifies wiring by handling both trigger and echo signals.
- Operates from 3.3V to 5.5V DC, compatible with common 3.3V/5V logic systems.
- Plug-and-play connectivity via the PH2.0-3P Gravity interface cable.
- Fast response with a maximum ranging frequency of up to 25 Hz.
Out of stock
The DFRobot Gravity URM09 Ultrasonic Distance Sensor utilizes ultrasonic time-of-flight (ToF) principles for precise, non-contact ranging. Its integrated hardware and signal conditioning provide stable measurements with a resolution of 1 cm across a broad operating temperature from -10°C to +70°C, ensuring reliability in variable environments.
Designed for streamlined system integration, the sensor consolidates trigger and echo functions onto a single I/O pin, reducing wiring complexity for embedded platforms like Arduino, ESP32, and Raspberry Pi. The module’s low power consumption (under 20 mA) and compact form factor make it suitable for battery-powered robotics, automation, and smart device applications.
Additional Information
| Weight | 0.008 kg |
|---|---|
| Dimensions | 4.5 × 2.2 cm |
