About
The Seriously Pro Racing F7 DUAL Flight Controller (SPRacingF7DUAL) was designed to give awesome flight per-
formance in a stackable race-ready package. It has a very high-performance CPU, dual gyro/acc sensors, PID-Au-
dio system, OSD, race timing & logging technology backed by excellent connectivity options at an excellent price.
Featuring a race timing transponder system the SPRacingF7DUAL is truly designed for racers. Analyze your race
and flight telemetry/blackbox logs using the built-in MicroSD card socket.
The SPRacingF7DUAL is the first Cleanflight FC that features DUAL SIMULTANEOUS GYRO support. Having two
gyros is better than one, especially when they are not identically aligned! Two gyros working together means
that erroneous sensor readings and vibrations can be futher mitigated and filtered out to allow your aircraft to fly
smoothly in the toughest of conditions.
The SPRacingF7DUAL is also the first Cleanflight FC that has the PID-Audio feature. PID-Audio allows to you to
hear how hard the PID controller is working and thus wether your tuning is optimal for your style of flight. You
will learn to hear how your aircraft sounds, this is useful in many scenarios, such as detecting weather conditions,
broken/damaged props, damaged arms, loose screws, etc. It’s suprising what you can identify from audio feed-
back!
The SPRacingF7DUAL gives you all the features you need for the heart of your aircraft, whether you’re into FPV
racing, freestyle acrobatic flying or aerial photography it’s perfect.
Features
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Next-generation STM32 F7 processor with hardware floating point unit for efficient flight calculations and faster
ARM-Cortex M7 core running at 216Mhz.
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PID-Audio to let you hear what the flight-controller is doing in real-time as you fly. With practice you’ll recognise
when your FC is tuned how you like it by listening to the CPU generated audio-stream.
•
Configurable On Screen Display (OSD) system gives you all the information you need when flying and a menu
system to allow you to configure the FC.
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Race transponder built in - just turn up at a race and have your lap times recorded.
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MicroSD-Card socket for black box flight log recorder - optimize your tuning and see the results of your setup
without guesswork.
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Features two of the latest 32khz capable Accelerometer, Gyro sensor devices connected via the fast SPI bus.
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High-accuracy Baro/Altitude sensor.
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MEMS Microphone to allow you to hear the motors while flying.
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Audio mixer with balance control to adjust the balance between the PID-Audio and the microphone.
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Solder-from-top design makes installation and maintenance simple.
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Excellent IO scenarios. e.g. Use two Gyros/Accs + Baro + OSD + USB + Sma SBus + LED Strip + Battery
Moni 8 Transponder LED + External SmartAudio VTX, GPS and MAG - all at the same time!
•
8 DSHOT/OneShot/PWM output lines for ESCs and Servos. When using using VTX board with FX756-2-SPI only
4 DSHOT outputs are usable; use a TBS SmartAudio VTX or IRC Tramp VTX if you need 8 motor outputs and need
FC-based VTX control.
•
Supports direct connection of SBus, SumH, SumD, Spektrum1024/2048, CRSF, XBus receivers. No external
inverters required (built-in). Legacy PWM 1 wire per channel receivers are not supported.
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Supports direct connection of 3.3v Spektrum Satellite receivers - use 3v3 pad for Satellite RX.
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5 Serial Ports - NOT shared with the USB socket.
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Micro USB socket.
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Dedicated output for programmable LEDs - great for orientation, racing and night flying.
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Dedicated I2C port for connection of OLED display or MAG without needing flight battery.
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Battery monitoring for voltage and current.
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RSSI monitoring (analog or PWM).
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Buzzer port for audible warnings and notifications.
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Developer friendly debugging port (SWD) and boot mode selection, unbrickable bootloader.
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Side-press boot button for easy firmware updating.
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Side-press bind button for easy receiver binding and VTX control.
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Symmetrical design for a super tidy wiring.
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3x JST-SH sockets for IO (I2C, UART3,UART4), SWD, UART5/Camera OSD control.
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1x 5-way Picoblade socket for receiver connections.
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Header pin pads for recevier connections (UART2), IR LED, UART1, 5V/GND and Buzzer
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Flashing via USB or serial port.
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Stackable design - optional VTX board available.
SPRacingF7DUAL
http://seriouslypro.com - http://cleanflight.com
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