HOBBYWING XRotor Micro 40A 4in1 ESC 30901076 - Performance Mini ESC  [HW-30901076]

4-in-1 ESC built for compact FPV performance

The Hobbywing XRotor Micro 40A 4in1 ESC provides four 40A ESC channels in a slim package for pilots assembling compact racing or freestyle quads. Integrated BEC and telemetry ports give convenient power and data options for tight installs.

Quality components for reliable output

Powered by EMF8BB21F16G microcontrollers up to 48MHz alongside imported MOSFETs and ceramic capacitors, the ESC is designed to reduce heat and maximise efficiency. Its six-layer PCB with 3-ounce copper boosts current capacity and responsiveness.

Ready for BLHeli-S and modern protocols

Shipped with BLHeli-S firmware, the XRotor Micro supports upgrades over the throttle signal or via compatible flight controllers. DShot150/300/600 compatibility improves noise immunity and provides faster control feedback.

Controlled braking and smooth output

Hardware-driven PWM yields even throttle transitions and minimal audible noise. The damped light function supports regenerative braking and quick motor slowdown for improved handling at the end of runs.

Compact and configurable, the Hobbywing XRotor Micro 40A 4in1 ESC is suited to small FPV frames where weight and programmability matter.