The SPRacingF4EVO has flight-controller features that makes it the board of choice for any new multi-rotor build.
The SPRacingF4EVO uses advanced processor, sensor and software technologies to make your aircraft fly like it's on rails.
The SPRacingF4EVO flight-controller and the Cleanflight software enables the precision flying you need for fast FPV racing.
The SPRacingF4EVO has an ARM Cortex-M4 168Mhz CPU with Math co-processor (FPU) for efficient flight calculations that gets more done in less time.
The latest CPU allows Gyro and Accelerometer sampling many timer faster than previous-generation STM32F1 and F3 based boards.
Full support for 8 DSHOT or OneShot ESCs for easy PID tuning and a sharper response. Yes, we said 8!!
The SPRacingF4EVO features large solder pads for the most common connections. For smaller builds this means you can mount the board and then solder wires from the top.
The gyroscope and accelerometer sensors are connected to the fast SPI bus. This enables the software to get more data even quicker to help stabilize your aircraft even better
USB socket to configuration of flight controller and for pass-though configuration of BlHeli ESCs.
USB socket is not shared with any of the 5 serial ports. No more unplugging your OSD when configuring
The SPRacingF4EVO features 4 expansion ports; I2C and 3 serial ports. Perfect for GPS receivers, external sensors, ESC feedback or an always-on OLED Screen.
The SPRacingF4EVO features a MicroSD card socket for logging. Supports MicroSD/SDHC up to 32GB - just leave one in and log every flight!
The SPRacingF4EVO runs Cleanflight which can be configured to suit your needs using a cross-platform GUI (Windows/OSX/Linux).
The SPRacingF4EVO has a standard 36x36mm form-factor with 30.5mm mounting holes on a thick PCB for durability.
The SPRacingF4EVO is a stackable design. Connect an OSD or PDB directly under the board for a super-tidy and wire-free installation.
Stackable designs are proven to be more durable in a crash.
Supports SBus, SumH, SumD, Spektrum1024/2048, XBus, PPM. No external inverters required (built-in), receiver powered via flight battery or USB for easy configuration.
Dedicated ports for PPM/SBus/SumH/etc for easy connections. Socket for plug and play Spektrum Satellite receiver.
Built in battery voltage monitoring, input for additional current monitoring.
4 Switchable pads to allow feedback from telemetry enabled ESCs
Dedicated output for multi-colored LED strips - great for FPV racing, line-of-sight flying orientation and night flying.
The SPRacingF4EVO allows you to use the transponder feature and the programmable LEDs at the same time!
Developer friendly debugging port (SWD) and boot mode selection, unbrickable bootloader.
Supports bi-directional and standard transmit-only telemetry systems including SmartPort/S.Port, HoTT, FrSky, Mavlink, IBus and LTM telemetry.
Telemetry enables audible and visible ground-station or receiver based alarms, warnings, information gathering and logging of FC data.
Sonar support for precision low-altitude hold.
The SPRacingF4EVO features a boot button to allow easy setting of boot mode for firmware flashing of the device.
Buzzer port for audible warnings and notifications.
The SPRacingF3NEO features a race transponder system for recording your lap times. Each board comes with a special transponder code to identify you at race events. Compatible with i-LAP receiver systems.
* IR LED and code available separately
The SPRacingF4EVO features a Cleanflight logo so you can show your support!
Each purchase direct from the Seriously Pro shop also comes with stickers! (when available)
Connect a GPS and Compass module for GPS navigation features
Enhanced GPS navigation is available in iNav.
Product photos, screenshots of the project, related websites and tools.
The SPRacingF4EVO features a race transponder timing system. As you fly around the track the FC continually transmits your unique code via IR. As your aircraft passes the start/finish timing gate the track-side receiver records your lap-time.
The hardware was designed by the lead developer of Cleanflight to be more capable than the previous-generation STM32F1-based boards and to set the benchmark for a wallet-friendly STM32F4 based board.
The SPRacingF4EVO runs the open-source Cleanflight flight control (FC) software which has an ever-growing community of friendly developers and users. Being open-source means that you too can contribute to the system.
Cleanflight comes with a detailed manual that is reviewed and maintained by the Cleanflight developers and community. No more out-of-date wiki pages and second-hand information.
Cleanflight based firmware and configuration software was used by most pilots and the winner of the World Drone Prix 2016!
Don't just take our word for it, listen to these excited users!
“Ok now I'm too excited to sleep!”FinalGlideAus - YouTube
“It is a really great Flight Controller, thanks for the work. It feels really locked in.”Charpu - YouTube
“crashed into a dog turd - Otherwise excellent, The board performs incredibly well flying!”ATA250 - #Cleanflight
“Cleanflight is the hip new firmware these days.”TheNickDude - YouTube
“hydra + the channel helped me out to get it right”Petfrogg - #Cleanflight
“New FC with a burning passion and a funny feeling inside”Teslahed - #Cleanflight
“Yeah, it flew great when i took off”acceleroto - #Cleanflight
“It flies much better outdoors than in the garage”viper522 - #Cleanflight
“Ohhhh yeahhhh”Richard Dagenais - Facebook
“This is awesome stuff”Trent Jones - Facebook
“yeah i was really impressed”Ben250 - #Cleanflight
“Cleanflight is clearly the best FC software; And what a great community”Ben250, #Cleanflight - 2015/5/1 14:09GMT