Seriously Pro SP Racing F3 Flight Controller – Acro

£29.90

Please note Seriously Pro Racing no longer manufacture this FC, so the version we sell is a ‘clone’ board.

The Seriously Pro Racing F3 Flight Controller (SPRacingF3) has been designed to deliver incredible flight performance based on proven and tested sensors while additionally providing unparalleled and I/O capabilities in a small and extremely lightweight form-factor using a next-generation CPU. The SP3 Controller is favoured amongst some of the top pilots for its performance, reliability and black box recordings.

The SP Racing F3 gives you all the features you need for the heart of your aircraft, whether you’re into FPV racing, acrobatic flying or aerial photography. It supports a variety of aircraft, tricopters, quadcopters, hexacopters, octocopters, planes and more.

The SP Racing F3 runs the open-source Cleanflight flight control (FC) software which has an ever-growing community of friendly developers and users.

Versions:

Acro: Standard model for racing/acro flying.

Features

• 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

Specifications

• Size: 36x36mm board with 30.5mm mounting holes
• Weight: ~6 grams
• Acro version is without Compass and Barometer Sensors
• MS5611 barometer (Deluxe only).
• HMC5883 magnetometer (Compass Sensor, Deluxe only)
• STM32F303 CPU, 72Mhz inc FPU
• High-Capacity Flash (Acro and Deluxe)
• MPU6050 accelerometer/gyro
• MicroUSB socket

In the box

• 2x 8pin JST-SH sockets (PPM, PWM, SERIAL RX, GPIO, ADC, 3V, 5V, GND)
• 8x 3pin though-holes for pin headers for ESC/Servo connections
• 2x 4pin though-holes for pin headers for 2x serial ports
• 1x 2pin though-holes for pin headers for battery voltage
• 1x 2pin though-holes for pin headers for buzzer
• 1x 4pin JST-SH socket for I2C
• 1x 4pin JST-SH socket for SWD debugging