SP-Racing F3 Flight Controller (FOXEER EDITION)

  • SP-Racing F3 Flight Controller (FOXEER EDITION) - Nemos Miniquad Supplies



Better coding practices and introducing tests, easier to maintain and for future development. (Dominic has software development background)

Many bugs fixed from Baseflight.

Supports more flight controllers, including CC3D, CJMCU and Sparky.

Supports OneShot ESC and more than 8 RC channels.

Additional PID controllers that uses floating point arithmetic operations. (now has 3 built-in PID Controllers)

Many more features such as RGB LED strip support, Autotune, In-flight PID tuning with your radio, blackbox flight data logging etc.

Flight Performance

The SPR  F3 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!


The SP F3 runs Cleanflight which can be configured to suit your needs using a cross-platform GUI (Windows/OSX/Linux).

Tiny and lightweight

The RacingF3 has a standard 35x35mm form-factor with 30mm 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 RacingF3 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 support for precision low-altitude hold.

I2C Port

I2C port always powered, perfect for external sensors or always-on OLED Screen.


Buzzer port for audible warnings and notification


*35x35mm board, 30mm mounting holes.

* STM32F3 CPU.

* High-capacity Flash (Acro 6DOF and Deluxe 10DOF)

* MPU6050 Accelerometers and Gyroscopes

* MS5611 Barometer (Deluxe 10DOF)

* HMC5883 Compass (Deluxe 10DOF)

* MicroUSB socket.

* 4 x 4 pin JST-SH Socket (I2C, SWD, 2xuart)

* 2 x 8 pin JST-SH Socket (PPM, PWM, SERIAL RX, GPIO, ADC, 3V, 5V, GND)

* 8 x 3 pin though-holes for pin headers for ESC / Servo connections.

* 2 x 4 pin though-holes for the 2x serial ports .

* 2 x 2 pin though-holes for battery voltage and buzzer.

Customer Reviews

Based on 1 review
Great but.

It's a great flight controller other than the arrow on it is pointing in the wrong direction.

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