Fermion: URM13 High Sensitivity Ultrasonic Distance Sensor (Breakout, 15-900cm, I2C / UART / PULSE)

The Fermion URM13 is a high-sensitivity ultrasonic distance sensor breakout engineered for accurate non-contact ranging from 15cm to 900cm. Featuring multiple output interfaces, it is ideal for robotics enthusiasts, students, and engineers designing obstacle detection and navigation systems.

Extended measurement range

The sensor measures distances from 15cm up to 900cm with high sensitivity. This wide operating range enables reliable proximity detection and spatial awareness across diverse environments.

Versatile digital interfaces

It supports both I2C and UART communication protocols for straightforward digital data transmission. These options simplify wiring and interface cleanly with standard microcontrollers and single-board computers.

HC-SR04 pulse compatibility

The module includes a pulse output mode that is functionally compatible with traditional HC-SR04 ultrasonic sensors. This allows for direct drop-in upgrades in existing project setups without major code redesigns.

Compact breakout format

Designed as a compact breakout board, the unit integrates smoothly into space-constrained embedded systems and mobile robotics platforms. It provides reliable distance sensing without adding unnecessary bulk to your build.

Downloads & documentation

• Product wiki (DFRobot)