HOBBYWING XRotor Micro 20A BLHeli ESC - 30901066 Micro FPV Controller  [HW-30901066]

Compact ESC engineered for lightweight FPV rigs

The Hobbywing XRotor micro 20A BLHeli ESC is tailored for pilots building small, agile drones where compact electronics are essential. It sits comfortably in 130-280mm frame layouts and helps keep overall weight down.

High quality internals for efficient running

Equipped with an F396 48MHz MCU and imported MOSFETs, this ESC aims to reduce heat and maintain efficiency. Ceramic capacitors plus a 3-in-1 drive IC boost reliability during extended or aggressive flights.

BLHeli support and group programming

Flash or update BLHeli firmware through the signal cable. When used with a CleanFlight flight controller the ESCs can be updated in groups of four, simplifying tuning and calibration.

Improved braking and rapid throttle feedback

Support for Damped Light delivers better motor braking, while OneShot125 gives higher speed throttle communication for snappier control response.

Signal lead design to lower interference

The twisted-pair throttle signal cable reduces electrical noise on the control line, improving signal clarity and flight stability in ordinary flying conditions.

A good match for 130-280mm diagonal frames, the Hobbywing XRotor micro 20A BLHeli ESC combines compact size with firmware flexibility and practical anti-interference wiring.