SpeedyBee F405 WING Mini Fixed Wing Flight Controller
£42.90 Inc. VAT
The F405 Mini is a lighter, more compact version of the original SB Wing F405 FC we all love.
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The F405 Mini is a lighter more compact version of the F405 Wing APP we all love and yet it doesn’t sacrifice on functionality. It is built on the same STM32 F405 chipset, using the ICM-42688-P gyro and a SPL006 barometer. This versatile flight controller works with both iNav and Ardupilot, making it suitable for a variety of fixed-wing models. The flight controller supports up to 11 PWM outputs for motor and servo control. There are 6 UARTs for connection to accessories like GPS, airspeed sensor etc. The FC accepts power supply by 2-6S LiPo batteries and it has both voltage and current sensors. 2 independent BECs are available too. The first 5V/2A for powering the flight controller, RC receiver, GPS module and other accessories. The second adjustable 5/6V – 4A to power the servos. One of the standout features of SpeedyBee controllers is their built-in wireless capability and this controller is no different. It also features built-in wireless capability which allows users to connect the FC to the SpeedyBee smartphone App via WiFi or Bluetooth. It also benefits from SpeedyBee’s new wireless tuning V2 function for a smoother, more reliable tuning experience. Other features, includes OSD and dual camera switching for analogue cameras. There is also an SD card slot on the board to log flight data. When it comes to setup, it’s made easy thanks to plug and play connectivity. For those who prefer to use permanent soldered connections, classic pads are also available as well.
F405 WING Mini
The flight controller uses a reliable STM32 F405 chipset and works with both iNav and Ardupilot. This makes the F405 Wing Mini an excellent choice for a variety of fixed-wing models.
ICM-42688-P gyro
This FC has a high quality ICM-42688-P gyro on board. The FC also has a built-in barometer (SPL006-001).
Wireless configuration
Thanks to the built-in WiFi and Bluetooth functionalities, it is possible to connect wirelessly to the flight controller. You can then easily configure the FC via the SpeedyBee and QGroundcontrol apps.
Wireless Firmware Flasher
With the SpeedyBee F405 WING Mini Flight Controller you can easily and wirelessly flash firmware.
Plug and Play
This SpeedyBee FC is equipped with plug for connecting a digital VTX, analog VTX, receiver, camera and GPS to make your build in no time. While SpeedyBee have designed this controller to minimise soldering, for those who prefer to, soldering is still possible via pads on the bottom of the board.
PWM outputs
Up to 11 PWM outputs are available for controlling the servos and motors.
VTOL Support
This FC supports Vertical Take Off and Landing (VTOL). Ardupilot’s QStabilize, QLoiter and QRTL modes allow vertical takeoff and landing.
SD card slot
The Blackbox Flash Memory of this SpeedyBee FC can be expanded as desired via the SD card slot.
SpeedyBee F405 WING Mini FC board:
- MCU: STM32F405, 168MHz, 1MB Flash
- IMU(Gyro&Accelerometer): ICM-42688-P
- Barometer: SPL006-001
- OSD Chip: AT7456E
- Blackbox: MicroSD Card Slot
- UART: 6 sets (USART1, USART2, USART3, UART4, UART5. UART6: Dedicated for Wireless board Telemetry connection)
- I2C: 1x Used for magnetometer, digital airspeed sensor
- ADC: 4x (VBAT, Current, Analog RSSI, Analog AirSpeed)
- PWM: 12x (9x pin headers + 2x solder pads + 1x “LED” pad)
- ELRS/CRSF Receiver: Supported, connected to UART1
- SBUS: Built-in inverter for SBUS input (UART2-RX)
- LED: 3x LEDs for FC STATUS (Blue, Green) and 3.3V indicator (Red)
- Analog RSSI: Supported, Named as “RS”
- Dual Analog Camera Switching: Default to Camera1 Video Input (C1). Switch between C1 and C2 using ArduPilot – Relay or INAV Modes/USER. Both cameras should have the same video format, either PAL or NTSC.
- Supported FC Firmware:
- INAV SpeedyBeeF405WING (default)
- ArduPilot: SpeedyBeeF405WING
- Weight: 5.6g
SpeedyBee F405 WING Mini PDB board:
- Input voltage range: 7~26V (2~6S LiPo)
- Battery Voltage Sensor: Connect to FC board VBAT, 1K:10K (Scale 1100 in INAV, BATT_VOLT_MULT 11.0 in ArduPilot)
- Battery Current Sensor: 80A continuous, 150A peak Connect to FC board Current (Scale 195 in INAV, 50 A/V in ArduPilot)
- TVS Protective diode: Yes
- FC BEC output: Output 5.2V +/- 0.1V DC Continuous current 2 Amps, 3A Peak Designed for FC, Receiver, GPS module, AirSpeed Sensor, Telemetry module
- VTX & Camera power supply : The VTX power interface Vv offers two power supply options: direct battery voltage or integrated BEC 5V (sharing the 5V4A Servo BEC voltage). By default, it is set to battery voltage. Ensure the VTX and camera input voltage range is compatible). Switching to 5V power supply is possible via pad jumper (using Servo BEC output) (If using this method, ensure the current requirements for both servo and VTX are sufficient)
- Servo BEC output: Output 5V +/- 0.1V DC Continuous current 4 Amps, 5A Peak Voltage adjustable, 5V Default, 6V via jumper Designed for Servos.
- Weight: 5.5g
SpeedyBee F405 WING Wireless board:
- Wireless Configuration (long press BOOT button for 6 seconds to switch modes)
- USB Port Type: Type-C
- Buzzer: 5V Active Buzzer
- Weight: 3.2g
Includes:
- 1x SpeedyBee F405 WING Mini Flight Controller
- Accessories
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SHIPPING & DELIVERY
We are based in the UK and ship to most destinations worldwide.
We dispatch orders during the times shown on our Dispatch Schedule. Orders placed before the daily dispatch cutoff will ship the same day (subject to stock availability). Orders placed after the cutoff will ship on the next scheduled dispatch day.
A confirmation email is sent once your order has been packed. If you need to amend your order, please contact us as soon as possible — once shipped, we’re unable to make changes.
We work with trusted delivery partners including Royal Mail, DHL, UPS, Fedex and Parcelforce. If you have a delivery requirement or would like to arrange collection, please get in touch.
Next Dispatch: Mon 2 Mar
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Shipping to the UK
- Order before the daily dispatch cutoff for same day dispatch.
- FREE delivery available on qualifying orders over £99 (under 1kg).
For small, low-value orders, Royal Mail First Class is our most economical option. Royal Mail Tracked 24 is the most popular choice, offering full tracking and flexible delivery options. For guaranteed next working day delivery, we recommend Royal Mail Special Delivery.
Royal Mail delivers to residential addresses Monday to Saturday, while courier services (including DHL) typically deliver Monday to Friday.
International Postage
- USA orders: Import duties and taxes are prepaid by us — no additional customs charges on delivery.
- Other destinations: Customs duties or import taxes may apply and are the responsibility of the recipient.
Smaller, lower-value orders may be sent via Airmail or tracked postal services. Economy road and express air courier options are available depending on destination. For faster delivery, we recommend express air courier services such as DHL Express, which typically deliver within 1–2 working days across Europe and a few working days for most other destinations.
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