SP Racing F3 was designed to give awesome flight performance based on tried and tested sensors while also providing unparalleled and I/O capabilities in a small and extremely lightweight form-factor using a next-generation CPU. Integrated OSD, buzzer, I2C port, sonar, battery monitoring, programmable LED, broad RC receiver etc. A good choice for you.
The SP Racing F3 has an ARM Cortex-M4 72Mhz CPU with Math co-processor(FPU) for efficient flight calculations that gets more done in less time.
Loop times up to 2x as fast as previous-generation STM32F1 based boards.
Use all the features all the time. Connect your OSD + Smartport + SBus + GPS + LED Strip + Battery Monitoring + Sonar + 8 motors - all at the same time!
On-board high-capacity black box flight log recorder - optimize your tuning and see the results of your setup without guesswork.
Full support for One Shot ESC for easy PID tuning and a sharper response.
Dedicated output for multi-colored LED strips - great for FPV racing, line-of-sight flying orientation and night flying.
The SP Racing F3 builds on tried and tested software, processor and sensor technology to make your aircraft fly like it's on rails.
The SP Racing F3 runs Cleanflight which can be configured to suit your needs using a cross-platform GUI(Windows/OSX/Linux).
Developer friendly debugging port(SWD) and boot mode selection, unbrickable bootloader.
Supports SBus, SumH, SumD, Spektrum1024/2048, XBus, PPM, PWM receivers. No external inverters required (built-in).
Item name: Acro SP Racing F3 Flight Controller Board
CPU: STM32F303, 72Mhz inc FPU
Acro: High-Capacity Flash
Board size: 36 * 36 * 5mm(without shell)
Board weight: 5.9g
Package size: 9 * 8 * 1.5cm / 3.5 * 3.1 * 0.6in
Package weight: 31g / 1.1oz
Poly bag package
1 * Acro SP Racing F3 Flight Controller Board
1 * Shell Case
3 * Cable
4 * Pin
1 * Panel
1 * Screws Set