DroneCAN RM3100 Professional Grade Compass (IP66) 42cm cables

The DroneCAN RM3100 Professional Grade Compass is a high-precision magnetometer designed for UAVs, autonomous vehicles, and robotic platforms requiring accurate heading and reliable navigation performance.

Built around the RM3100 3-axis magnetometer, it provides precise magnetic field measurement, low noise, no drift, and professional-grade orientation data for demanding autonomous applications.

Professional-Grade Heading Accuracy

The RM3100 compass provides accurate magnetic field measurement for reliable heading and orientation calculations.

It is designed to improve navigation accuracy and waypoint tracking, especially on vehicles affected by magnetic disturbance from motors, power cables, and metal parts.

DroneCAN Communication

The compass uses DroneCAN communication for robust and reliable data transmission.

DroneCAN allows cleaner wiring, better resistance to electromagnetic interference, and easy integration with multiple CAN peripherals on the same bus.

RM3100 Magnetometer Technology

The RM3100 sensor is based on PNI magneto-inductive technology.

It provides high resolution, excellent repeatability, ultra-low magnetic hysteresis, and stable measurement performance for high-accuracy navigation applications.

IP66 Protection

The compass features IP66 protection for reliable operation in demanding outdoor environments.

Its protected housing helps resist dust and water exposure, making it suitable for professional UAV and field operation use.

Flexible Installation

This version includes a 42 cm cable, allowing the compass to be mounted farther away from motors, power systems, and metallic components.

Mounting the compass away from magnetic interference sources helps improve heading accuracy and overall navigation reliability.

Technical Specifications

Product: DroneCAN RM3100 Professional Grade Compass
Application: UAVs, autonomous vehicles, robotic platforms, fixed-wing drones, VTOL aircraft, and multirotors
Sensor: RM3100 3-axis magnetometer
Communication Protocol: DroneCAN
Cable Length: 42 cm
Field Measurement Range: -800 to +800 μT
Sensitivity: 50 / 26 / 13 nT depending on cycle count
Noise: 30 / 20 / 15 nT depending on cycle count
Gain: 20 / 38 / 75 LSB/μT depending on cycle count
Maximum Single-Axis Sample Rate: 1600 / 850 / 440 Hz depending on cycle count
Operating Temperature: -40°C to +85°C
Protection Level: IP66
Output Connector: 4-pin JST-GH1.25
Compatibility: DroneCAN-compatible flight controllers
Recommended Setup: Mount away from motors, power cables, and metal parts for best heading accuracy

What’s Included

1× DroneCAN RM3100 Compass
1× 42 cm Cable