DescriptionThe SP Racing F3 Acro Flight Controller gives you all the features you want, whether you’re into FPV racing, acrobatic flying, or drone photography. The lead developer of Cleanflight designed the hardware to be more capable than the previous-generation STM32F1-based boards after hearing feedback from the Cleanflight users, contributors, and top pilots.The SP Racing F3 Acro Flight Controller is a next-generation STM32 F3 processor with a hardware floating point unit for efficient flight calculations and the ever-faster ARM-Cortex M4 core capable of loops speeds 2x faster than other boards.The SP Racing F3 Acro Flight Controller builds on tried and tested software, processor, and sensor technology to make your aircraft fly like it’s on rails. The F3 Flight Controller also runs the open-source Cleanflight flight control (FC) software which has an ever-growing community of friendly developers and users. Being open-source means that you too can contribute to the system.The No-Compromise I/O lets you use all the features all the time; e.g. Connect your OSD SmartPort SBus GPS LED Strip Battery Monitoring Sonar 8 motors – all at the same time!Don’t let the size fool you, the tiny yet lightweight SP Racing F3 Acro Flight Controller has a standard 36x36mm form factor with 30.5mm mounting holes and weighs just 6 grams.The built-in high-capacity black box flight log recorder allows you to optimize your tuning and see the results of your setup without guesswork. Also included with the SP Racing F3 Acro Flight Controller is the developer-friendly debugging port (SWD) and boot mode selection, unbreakable bootloader.The SP Racing F3 Acro Flight Controller fully supports OneShot ESCs for easy PID tuning and a sharper response.The SP Racing F3 Acro Flight Controller Supports SBus, SumH, SumD, Spektrum1024/2048, XBus, PPM, PWM receivers. No external inverters are required (built-in).The Programmable LED light functions to give you dedicated output for programmable LEDs – great for orientation, racing, and night flying.The SP Racing F3 Acro Flight Controller comes packed with other features such as battery monitoring ports for voltage and current, Sonar support for precision low-altitude hold, and a Buzzer port for audible warnings and notifications.The SP Racing F3 Acro Flight Controller I2C port is always powered, perfect for external sensors or an always-on OLED Screen.
