The F3 ACRO Flight Controller is a compact flight control board designed for controlling and stabilizing FPV racing drones, mini quadcopters, and other multirotor aircraft. Based on the STM32 F3-series microcontroller platform, it processes motion sensor data and pilot control inputs to help maintain stable and responsive flight.
The flight controller is designed for acrobatic flying and manual FPV control, making it suitable for drone racing, freestyle flying, and DIY quadcopter projects. It works with compatible gyroscope and accelerometer sensors to measure aircraft movement and support real-time flight stabilization.
The F3 ACRO flight controller can interface with compatible RC receivers, electronic speed controllers (ESCs), and other supported drone components. Depending on the specific board version and firmware, it may support flight configuration through compatible software such as Cleanflight or Betaflight versions that support the hardware.
Its compact design makes it suitable for small and lightweight drone builds where space and weight are important considerations. Since F3 flight controllers belong to an older hardware generation, firmware compatibility and available software support should be verified before purchase or installation.

Key Features

F3 ACRO Flight Controller
STM32 F3-Series Microcontroller Platform
Designed for FPV Racing Drones
Suitable for Acrobatic Flight
Real-Time Flight Stabilization
Motion Sensor-Based Control
Compact and Lightweight Design
Suitable for Mini Quadcopters
Useful for DIY Drone Projects
Compatible with Supported RC Receivers
Compatible with Suitable ESC Systems
Supports Configurable Flight Parameters
Suitable for Freestyle FPV Builds
Useful for Drone Racing Applications
Suitable for Hobby Electronics
Useful for Educational UAV Projects
Compact PCB Construction
Designed for Multirotor Flight Control
Firmware Compatibility Depends on Board Version
Suitable for Drone Prototyping