SP Racing F3 Flight Controller ACRO Version

SP Racing F3 Flight Controller Acro Version is designed to provide great flight performance based on tried and tested sensors while also providing unparalleled I/O capabilities in a small and extremely light form factor using a next generation CPU.

There are many great features in this flight controller, starting with the next generation STM32 F3 processor with hardware floating point unit for efficient flight calculations and faster ARM-Cortex M4 core. It also comes with a high-capacity black box flight log recorder to help you optimize your settings without the guesswork. More great features are the barometer mounted on the bottom of the board for easy windproofing, and additional onboard sensors for altitude and heading. Dedicated output for programmable LEDs - great for steering, racing and night flying. Uncompromising I/O supports all features simultaneously.

The difference between Acro and Deluxe edition is:

Acro : The standard model for racing / acro flying.

Deluxe: Additional sensors for altitude and direction.

The F3 runs the open-source Cleanflight flight control (FC) software, which has an ever-growing community of friendly developers and users. Being open source allows you to contribute to the system. Cleanflight comes with a detailed guide that has been reviewed and maintained by the Cleanflight developers and community. No more second hand information.

See http://cleanflight.com for links to the manual. PDF copies can be downloaded from GitHub release pages. Be sure to refer to the manual for your firmware version.

Pin Details:

4 x 4pin JST-SH sockets (I2C, SWD, 2xUART)

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

8 x 3 pin-through holes for pin headers for ESC / Servo connections

For pin headers for 2x serial ports

2 x 4 pin through holes 2 x 2 pin through holes for battery voltage and pin headers for buzzer.

Note:

As this is an Open Source Flight Controller Board, there are many manufacturers supplying this product. We have selected the best quality products on the market and tested them for their functionality. And in the end, I chose the best among them. Our product works exactly the same as what we described above in its description.

Important points:

Practical - Easy-to-access connectors and solder pads.

Configurable - Choose to use connectors, solder pads or pins.

Stackable - mount to your PDB or OSD.

Compact - Only 36x36 mm.

Professional - Symmetrical, Smooth and Regular.

8 Dedicated PWM outputs

8 PWM Inputs

36 I/O Connections

72Mhz Clock Speed

3 Hardware Serial Ports

64Mb Flash Storage

Flight Performance

SPRacingF3 is built on tried and tested software, processor and sensor technology to make your aircraft fly like rails.

Uncompromised I/O

Always use all the features; eg. OSD + SmartPort + SBus + GPS + LED Strip + Battery Monitoring + Sonar + connect your 8 motors - all at once!

Configurable

SPRacingF3 runs Cleanflight, which can be configured to suit your needs using a cross-platform GUI (Windows/OSX/Linux).

small and light

The SPRacingF3 has a standard 36x36mm form factor with 30.5mm mounting holes and weighs just 6 grams.

Flight Log

Built-in high-capacity black box flight log recorder - optimize your settings and see the results of your setup without the guesswork.

Next Generation CPU

The SPRacingF3 features an ARM Cortex-M4 72Mhz CPU with Math coprocessor (FPU) for efficient flight calculations that do more in less time.

~2x faster cycle times than previous generation STM32F1 based boards.

Developer Friendly

Developer-friendly debug port (SWD) and boot mode selection, unbreakable bootloader.

OneShot ESC

Full support for OneShot ESCs for easy PID adjustment and sharper response.

Wide RC receiver Support

Supports SBus, SumH, SumD, Spektrum1024/2048, XBus, PPM, PWM receivers. No external inverter required (internal).

Programmable LED

Dedicated output for programmable LEDs - great for steering, racing and night flying.

Battery Monitoring

Battery monitoring ports for voltage and current.

Sonar

Sonar support for precise, low altitude hold.

I2C Port

The I2C port is always powered, perfect for external sensors or always-on OLED Display.

buzzer

Buzzer port for sound alerts and notifications.

Properties:

STM32F3 CPU, MPU 6050 sensor, 16M high-capacity flash memory

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

Small and light, the Racing F3 features a standard 36x36mm form factor with 30.5mm mounting holes and weighs just 6 grams.

Flight Log, built-in high-capacity black box flight log recorder - optimize your settings and see the results of your setup without the guesswork.

OneShot ESC, easy PID adjustment and full support for OneShot ESCs for sharper response.

Wide RC receiver supports SBus, SumH, SumD, Spektrum1024/2048, XBus, PPM, PWM receivers, no external inverter required (built-in).

Programmable LED, a special output for programmable LEDs - great for steering, racing and night flying.

Battery Monitoring, battery monitoring ports for voltage and current.

Sonar support for precise, low altitude hold.

The I2C port is always powered, perfect for external sensors or always-on OLED Display.

Buzzer port for sound alerts and notifications.

Package Included:

1 x SP Racing F3 Flight Controller.

2 x 8Pin Cable.

2 x 4Pin Cable.

1 x Protective Case.

3 x Set of Pin Headers.

2 x 2Pin Cable.