Hobbywing XRotor Micro 30A ESC 30901077 - Precision FPV ESC  [HW-30901077]

Precision ESC Designed for FPV Flying

The Hobbywing XRotor Micro 30A ESC, model number 30901077, is a precision electronic speed controller made for FPV pilots seeking fine control. It ships with BLHeli_32 firmware to enable detailed motor tuning and dependable performance in aggressive flying styles.

Solid Electronics and Board Engineering

Featuring a 32-bit ARM processor at 48MHz, the ESC pairs Fairchild MOSFETs with ceramic capacitors for steady power handling. The 3-in-1 drive ICs and a four-layer PCB with 3-ounce copper help with heat spread and long-term reliability under load.

Stable Throttle and Regenerative Braking

Hardware PWM gives smooth throttle delivery and lower switching noise. The damped light mode supports regenerative braking and active freewheeling, enabling rapid motor deceleration for tight manoeuvres.

Firmware Flexibility and Built-In Safeguards

With the authentic BLHeli_32 firmware, bulk programming via Cleanflight or Betaflight is supported. Key protections include motor lock-up detection, thermal limits, low RPM power handling, undervoltage cut-off, and current protection to keep the ESC and motors safer.

This Hobbywing XRotor Micro 30A ESC is aimed at pilots wanting compact, tuneable control alongside strong protection features for both racing and freestyle drones.