Hobbywing XRotor Micro 30A ESC 30901077 - Low-Noise FPV Controller  [HW-30901077]

Small Form ESC for Serious FPV Use

The Hobbywing XRotor Micro 30A ESC, model number 30901077, is a small but capable electronic speed controller tailored to FPV rigs. It uses BLHeli_32 firmware to provide dependable features and tuning freedom for pilots focusing on performance.

Premium Components and Thermal Design

Powered by a 32-bit ARM processor at 48MHz, the ESC employs Fairchild MOSFETs and ceramic capacitors to stabilise power delivery. The 3-in-1 drive ICs and four-layer PCB with 3-ounce copper traces support better heat dissipation and steady operation.

Smooth Throttle and Braking Behaviour

Hardware PWM ensures smooth and predictable throttle response while minimising switching noise. The damped light mode gives regenerative braking and active freewheeling for faster motor slowdown and sharper control in tight manoeuvres.

Configurable Firmware and Safeguards

Running genuine BLHeli_32, the ESC can be configured en masse via Cleanflight or Betaflight. It includes comprehensive protections such as motor stall detection, temperature and current limits, low RPM power control, and undervoltage protection.

The Hobbywing XRotor Micro 30A ESC is suited to racers and freestyle pilots who need a compact, programmable controller with solid protection and low noise.