- Flight Performance - The SPRacingF3 builds on tried and tested software, processor and sensor technology to make your aircraft fly like it's on rails.
- No-Compromise I/O - 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!
- Configurable - The SPRacingF3 runs Cleanflight which can be configured to suit your needs using a cross-platform GUI (Windows/OSX/Linux).
- Tiny and lightweight - The SPRacingF3 has a standard 36x36mm form-factor with 30.5mm mounting holes and weighs just 6 grams.
- Flight Logging - On-board high-capacity black box flight log recorder - optimize your tuning and see the results of your setup without guesswork.
- Next-Generation CPU - The SPRacingF3 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.
- Developer Friendly - Developer friendly debugging port (SWD) and boot mode selection, unbrickable bootloader.
- OneShot ESC - Full support for OneShot ESCs for easy PID tuning and a sharper response.
- Broad RC receiver Support - Supports SBus, SumH, SumD, Spektrum1024/2048, XBus, PPM, PWM receivers. No external inverters required (built-in).
- Programmable LED - Dedicated output for programmable LEDs - great for orientation, racing and night flying.
- Battery Monitoring - Battery monitoring ports for voltage and current.
- Sonar - Sonar support for precision low-altitude hold.
- I2C Port - I2C port always powered, perfect for external sensors or always-on OLED Screen.
- Buzzer - Buzzer port for audible warnings and notifications.
36x36mm board with 30.5mm mounting holes
1x 4pin JST-SH socket for SWD debugging
1x 4pin JST-SH socket for I2C
1x 2pin though-holes for pin headers for buzzer
1x 2pin though-holes for pin headers for battery voltage
2x 4pin though-holes for pin headers for 2x serial ports
8x 3pin though-holes for pin headers for ESC/Servo connections
2x 8pin JST-SH sockets (PPM, PWM, SERIAL RX, GPIO, ADC, 3V, 5V, GND)
HMC5883 compass (Deluxe only)
MS5611 barometer (Deluxe only)
High-Capacity Flash (Acro and Deluxe)
STM32F303 CPU, 72Mhz inc FPU
Weight ~6 grams
SPF3 Deluxe Flight Control Board