As UAV systems continue to evolve toward higher levels of intelligence, CAN has become one of the most widely adopted communication solutions, valued for its high reliability, strong anti-interference capability, and excellent scalability.

HOBBYWING’s latest XRotor Pro H110A 14S FOC / BLDC / BLDC IPC ESCs feature CAN communication, supporting both the open-source DroneCAN protocol and the customizable HWCAN protocol for diverse industrial applications.

Open Ecosystem & Intelligent Connectivity

Seamless Integration with Mainstream Flight Controllers

The CAN protocol of H110A ESC is deeply interworking with mainstream flight controllers, enabling fast deployment across platforms such as ArduPilot, PX4, VK, BOYING, and ACFly.

Real-Time Telemetry Monitoring

Through CAN communication, the flight controller can precisely manage the propulsion system while receiving real-time telemetry, including: motor RPM, throttle, current, voltage, and temperature data.

Flexible Configuration and Tuning

Using DataLinkBox, flight controllers, or other CAN-based tools, operators can quickly configure propulsion parameters via the HWCAN protocol, for example, drive params, motor rotation direction, LED indicator colors, and propeller angle settings. H110A ESC firmware can also be upgraded conveniently via DataLinkBox.

CAN + PWM Dual Throttle Redundancy for Enhanced Safety

HOBBYWING H110A ESC supports CAN + PWM dual throttle control, enabling seamless signal switching in abnormal conditions, significantly improving flight safety.

Watch this video to further explore how CAN and PWM throttle work together https://www.linkedin.com/feed/update/urn:li:activity:7474808561592737793

Logging & Fault Storage via CAN

The H110A ESC features a built-in black box capable of storing 2~48 hours of flight logs. Log data can be retrieved through the CAN bus, enabling rapid fault diagnosis, precise troubleshooting, and reduced maintenance costs.

Scalable CAN Communication Across H-Series Industrial Drone ESCs

All ESCs in the HOBBYWING H-Series industrial UAV lineup support CAN communication.

Some models further integrate a CAN + RS485 dual-bus architecture, delivering:

Stronger signal stability
Enhanced EMI resistance
Greater system compatibility