Seriously Pro Racing

Features

The SPRacing F7 DUAL FPV Stack is a Flight Controller (FC) with DUAL SIMULTANEOUS GYROS, PID-Audio, On-Screen-Display (OSD), Power Distribution Board (PDB) and Video Transmitter (VTX), features that makes it the premium board of choice for any new low-profile multi-rotor build.

Astonishing Flight Performance

The SPRacing F7 DUAL with TWO GYROS working SIMULTANEOUSLY, combined with the latest super-fast F7 processor, will make you an FPV god!

The SPRacing F7 DUAL is the ONLY board to offer this, beware of other "DUAL GYRO" boards that only let you choose one gyro to use in-flight.

PID-Audio

The SPRacing F7 DUAL has CPU generated audio output and a microphone with an on-board audio mixer.

You can HEAR the PID controller working AND you can hear your motors via the MIC.

Tune your aircraft by LISTENING and be one with your multi-rotor's performance.

Next-Generation ultra-fast CPU

The SPRacingF7DUAL has an ARM Cortex-M7 216MHz CPU with Math co-processor (FPU) with 512KB Flash.

The F7 CPU has a newer CPU architecture than F1,F3 and F4 CPUs.

Advanced IO support means zero jumpers and flexible serial ports.

Low Profile

Measuring just 11.5mm high the F7DUAL FPV stack is the smallest full-feature stack ever.

Fit it into even the tightest of air-frames or just make your life easier with all the room you'll have spare in a normal frame.

OSD with customizable layout

Display VTX channel/band, battery voltage, current draw, capacity used, flight time, callsign, rssi, motors and other OSD elements.

Configure the elements on your OSD to your taste.

Multi-VTX support

The F7 DUAL VTX board allows you to direct-solder either a TBS Unify or an RTC6705 module. The video transmitter can be even be turned off from your RC Transmitter!

Current Sensor

Monitor your current draw and capacity used so you know when to land.

Helps extend the life of your batteries.

DSHOT and OneShot ESC support

Full support for 4 DSHOT or OneShot ESCs for easy PID tuning and a sharper response.

DSHOT is pure-digital and electrical noise resistant

SPI sensor connection

The new low-noise ICM20602 gyroscope and accelerometer sensor is connected via a fast SPI bus. This enables the software to get more data even quicker to help stabilize your aircraft even better

Team-Race-Ready

The SPRacing F7DUAL is team-race-ready. If your team mate crashes-out on the track they can turn off their VTX remotely so you can fly on the same VTX channel.

USB

Use the USB socket to configure the flight controller, OSD and also for pass-though configuration and flashing of BlHeli ESCs.

The USB socket is not shared with any of the 5 serial ports.

MicroSD

The SPRacing F7 DUAL features a MicroSD card socket for logging. Supports MicroSD/SDHC up to 32GB - just leave one in and log every flight!

The MicroSD socket is specially positioned so that the SD card is held in place by the USB connector so it cannot fall out, smart!

Programmable LEDs

Output for multi-colored LED strips - great for FPV racing, line-of-sight flying orientation and night flying.

The SPRacing F7 DUAL is allows you to use the transponder feature and the programmable LEDs at the same time!

Broad RC receiver support

Supports SBus, CrossFire, Spektrum1024/2048, XBus/IBus, SumH, SumD, FPort, PPM & more. 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.

Boot Button

The F7 DUAL features a side-mount boot button to allow easy setting of boot mode for firmware flashing of the device.

Settings / VTX Button

The F7 DUAL features a side-mount button to allow easy changing VTX settings - channel, band, RF-power, VTX ON/OFF and more!

Configurable

The SPRacing F7 DUAL runs Cleanflight* which can be configured to suit your needs using a cross-platform GUI (Windows/OSX/Linux).

* and forks like Betaflight, etc.

Expansion Port

The always powered expansion port features I2C and 2 serial ports. It's perfect for GPS receivers, external sensors, ESC feedback or an always-on OLED Screen.

Developer Friendly

Developer friendly debugging port (SWD) and boot mode selection, unbrickable bootloader.

Battery Monitoring

Built in battery voltage monitoring, built-in current monitoring.

Buzzer

Buzzer port for audible warnings and notifications.

Telemetry support

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.

Cleanflight logos and stickers

The SPRacing F7 DUAL features a Cleanflight logos so you can show your support!

Each purchase direct from the Seriously Pro shop also comes with stickers! (when available)

Built-in Power Distribution

The F7 DUAL allows direct connection of ESC power cables - no external PDB is required. The power is transferred though a high-quality gold-plated 6-layer PCB with super-wide high-current PCB traces.

GPS Ready *

Connect a GPS, Mag and Barometer via the expansion port for GPS Navigation
* Available in Cleanflight soon, New GPS features under active development in iNav.

Race Timing Transponder *

The SPRacing F7 DUAL 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,aRCiTimer and Easy Race Lap Timer receiver systems.

* IR LED and i-LAP code available separately

5V BEC Power supply

2-5S capable with enough current for powering your FC, Receiver, LED Strip, VTX and other accessories.

Camera OSD control

The SPRacing F7 DUAL allows control of your FPV camera's OSD via transmitter sticks on supported cameras

Technical Specifications

The hardware was designed by the lead developer of Cleanflight to be the most feature-packed, easy-to-install, expandable and integrated low-profile FPV stack the world has ever seen.

F7 DUAL FC/PDB Board

2x Low-noise ICM20602 accelerometer/gyro (both connected via SPI)
On-board MEMS microphone
PID-Audio with CPU audio out and audio mixer
BMP280 Barometer - bottom mounted for wind isolation
OSD with customisable layout, profiles and configuration menu system
Current sensor/Amperage meter (110A)
MicroSD card slot (SD/SDHC, upto 32GB)
5 Serial Ports - None shared with USB
5V Switching regulator, 1A
TVS protection diode
36.8x36.8mm PCB with 30.5mm mounting hole pattern
4mm mounting holes for soft-mount grommets and M3 bolts
Durable 1.6mm thick 6-layer copper gold-plated PCB
FPV stack weight of FC/PDB + OSD/VTX ~16 grams
Analog and PWM RSSI circuit
Transponder circuitry (LED and code available separately)
MicroUSB socket for configuration and ESC programming
3 LEDs for 5V, 3V and STATUS (Green, Blue, Red)
STM32F722 CPU, 217MHz inc FPU
Supplied with 4x soft-mount grommets.
Supplied with 8x right-angled pin headers.
Supplied with 2x Audio/Video cables. (Camera Input, VTX Output)
Supplied with 2x Audio/Video PicoBlade connectors. (for Camera Input, for VTX Output)
Optional receiver cables for FrSky XSR receivers and 3-pin style receivers available
Cleanflight logo
SPRacing logo

4x pairs of solder pads for ESC Signal/GND connections (DSHOT compatible)
4x pairs of solder pads for ESC Power/GND connections
3x special solder pads with through-holes for Camera In
4x special solder pads with through-holes for Audio+Video Out (VTX)
1x solder pad for PWM RSSI
1x solder pad for LED Strip
2x solder pads for 5V/GND power
2x solder pads for battery
2x large solder pads for 4in1 ESC connection
1x 2pin though-holes for pin headers for UART1 RX/TX
1x 2pin though-holes for pin headers for BUZZER
1x 2pin though-holes for pin headers for 5V/GND
1x 2pin though-holes for pin headers for IR Transponder LED
1x 4pin though-holes for pin headers for Receiver (GND/5V/UART2 RX+TX)
1x 8pin bottom mounted, JST-SH socket for GND/5V/I2C/UART3/UART4 (IO port, e.g. for external GPS module)
1x 5pin bottom mounted, PicoBlade receiver socket for UART2(PPM/SerialRX)/UART5 TX(Telemetry)/GND/5V
1x 4pin top mounted JST-SH socket for SWD debugging
1x 4pin top mounted JST-SH socket for Camera OSD/UART5 RX/ UART5 TX/GND
1x 12pin stacking connector (SPI, UART4 RX/TX, DSHOT/PWM 5-8, 5V BEC, 3.3V, etc)
1x Side-press BOOT button (top mounted)
1x Side-press VTX/Settings button (top mounted)
1x Mixer control (top mounted, by VTX output)
2x 5V/BATTERY voltage selectors for Camera and VTX outputs
1x Analog/Digital RSSI selectors
2x solder pads for UART4 RX/TX (bottom mounted, handy for developers)

F7 DUAL VTX Board

Fits Optional RTC6705 VTX (25/200mw output) SPI modules ONLY
Fits Optional TBS Unify Pro VTX with no-wire SmartAudio connectivity
Fits Optional FrSKy XM+ Full Range Diversity Receiver
Remote VTX ON/OFF circuitry (for RTC6705 modules)
36.8x36.8mm PCB with 30.5mm mounting hole pattern
Supplied with 4x soft-mount grommets.
Supplied with very low profile stacking I/O connectors (2x 2pin male + 2x 2pin female)
Supplied with very low profile stacking A/V connectors (1x 4pin male + 1x 4pin female)
Cleanflight logos
SPRacing logo

1x U.FL socket for antenna connection, gold plated. (For RTC6705 module)
1x set of solder pad for edge mount coax jack socket. (For RTC6705 module)
1x 4pin though-holes for pin headers for UART1 Receiver/Bluetooth/etc (RX/TX/5V/GND)
1x 4pin though-holes for pin headers for UART4 Bluetooth/Wifi/GPS/etc (RX/TX/5V/GND)
4x 2pin though-holes for stacking onto F7 DUAL (5V/GND/UART 1 RX+TX)
1x 2pin though-holes for pin headers for BUZZER Out
1x 3pin though-holes for pin headers for JST-ZH camera socket
1x 6pin though-holes for pin headers for IR in/out + Buzzer In
1x 3pin though-holes for JST-ZH connector for CAMERA-through connections
1x set of SOIC-8 209mil pads for user-installable SPI Flash Chip (e.g. 25Q064A
2x SmartAudio enable jumpers (UART4 TX when using TBS Unify)

Cleanflight

The SPRacingF7DUAL 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!

Betaflight

The SPRacingF7DUAL also runs the open-source Betaflight flight control (FC) software which is based on Cleanflight.

Betaflight provides users with bleeding-edge, fast-changing flight-control software, the best bits of which are picked for Cleanflight.

Most professional FPV racers use Betaflight to get them that winning-edge on race-day.

Software Features

The SPRacingF7DUAL when running Cleanflight and configured using the Cleanflight Configurator has a stack of great features, such as these:

3 primary flight modes: Acrobatic, Angle and Horizon
Extensive control and switch configuration
Telemetry Support (HoTT, FrSky, SmartPort, etc)
Battery Monitoring and Warnings
OSD layout configuration
Flight-data recording (blackbox)
Signal Strength Monitoring (RSSI)

Altitude Hold Mode
Heading Hold Mode
In-flight tuning
Customizable LED colors
Basic GPS support
Failsafe system
Android phone support (via EZ-GUI GCS)

SP Racing™ F7 DUAL - Premium FC/PDB/OSD/VTX/AUDIO FPV Stack. The ultimate FPV core for your new multi-rotor build!

Easy Installation

Stackable-design

Features

Astonishing Flight Performance

PID-Audio

Next-Generation ultra-fast CPU

Low Profile

OSD with customizable layout

Multi-VTX support

Current Sensor

DSHOT and OneShot ESC support

SPI sensor connection

Team-Race-Ready

USB

MicroSD

Programmable LEDs

Broad RC receiver support

Boot Button

Settings / VTX Button

Configurable

Expansion Port

Developer Friendly

Battery Monitoring

Buzzer

Telemetry support

Cleanflight logos and stickers

Built-in Power Distribution

GPS Ready *

Race Timing Transponder *

5V BEC Power supply

Camera OSD control

Photos

SPRacingF7DUAL PCB Top

SPRacingF7DUAL PCB Bottom

SPRacing Stacking VTX PCB Top

SPRacing Stacking VTX PCB Bottom

SPRacing Stacking VTX PCB with Module

SPRacing Stacking VTX PCB with Unify Pro

Betaflight Configurator

Cleanflight Configurator

Cleanflight Configurator

Cleanflight Configurator

Cleanflight Configurator

Cleanflight Configurator

Cleanflight Configurator

Github - Watchers

Github - Pulse

Blackbox Flight Logging

RC Groups Forum

IRC Channel - #Cleanflight on Freenode

MultiWii Forum

Eclipse Development Environment

Race Transponder *

Technical Specifications

F7 DUAL FC/PDB Board

F7 DUAL VTX Board

Manual

Cleanflight

Betaflight

Software Features

Options