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SpeedyBee F405 WING MINI Fixed Wing Flight Controller
SpeedyBee
SKU: SS-202608SID681
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SpeedyBee F405 WING MINI Fixed Wing Flight Controller
Sale price
$79.99
Regular price
Regular price
$79.99
Unit price
per
Frequently Asked Questions
Where can I find the instruction manual for the F405 WING MINI?
The official instruction manual is available on the SpeedyBee support page: https://support.speedybee.cn/?d=SBFWC2&s=1000&a=p&l=en
What aircraft types is the F405 WING MINI compatible with?
The F405 WING MINI supports conventional fixed-wing aircraft, V-tail aircraft, aircraft with flaperons, and VTOLs. With up to 11 PWM outputs (9 pin headers + 2 solder pads + 1 LED pad), it covers a wide range of motor and servo configurations. It runs INAV firmware by default.
What firmware does the F405 WING MINI use?
The F405 WING MINI runs INAV firmware (target: SpeedyBeeF405WING) by default. INAV 7.0 is supported for VTOL flight modes. Wireless configuration is available via the SpeedyBee app using Bluetooth or Wi-Fi (Access Point mode).
How does the wireless tuning work?
The included Wireless USB Extender supports three modes: BLE (Bluetooth) mode for the SpeedyBee app, Wi-Fi Access Point mode (SSID: Speedybee eFLY-WIFI, Password: 88888888), and wireless off mode. Long-press the BOOT button for 6 seconds to switch between modes. Ensure UART6 MSP is enabled at 115200 baud in INAV.
Does the F405 WING MINI support dual camera switching?
Yes. The board supports dual analog camera switching between C1 and C2 inputs via INAV Modes/USER configuration. Note: both cameras must use the same video format (PAL or NTSC). This feature currently supports analog cameras only.
What's in the Box
- 1x SpeedyBee F405 WING MINI FC Board
- 1x SpeedyBee F405 WING MINI PDB Board
- 1x SpeedyBee F405 WING MINI Wireless USB Extender
- 1x Accessory cables and mounting hardware — See product description for full contents
Let customers speak for us
Gt5 steering pointometer
Thank you for the rc part i just recived it and it works great there was a misunderstanding about the tracking number but everthing is good now i will buy from you again thank you
Joseph Degiorgio
Soarsky Flysky NB4/NB4+/Pro/Pro+ metal bright green skin radio sticker
I really like this product. The shipping was pretty fast. The green finish looks amazing. Really changed the look of my NB4 pro+.
Thanks Soarskyrc.
David Spencer
Great spares!
So great to be able to get real spares?
Brendan M
Producto recomendado
Yunior
Awesome design and build quality. Purple flake carbonfiber looks awesome. Adds ability to wireless charge the battery in handle.
NATHAN
Products is excellent. Have had this many times. Love them. Easy, convenient, steady
Timothy
👌
Axel Galinat
Bert nice produkt! Thanks for producent this! Keep up the good work :)
Flysky 303 with soarsky mod/mount for Flysky Noble+
Nikola Awasthi
nice frame bit pricey but nice.
nice frame easy to put together had some issues with leds but after reording new leds works fine.
MICHAEL ALEXANDER
Good response
Quick and efficient with no concern
Bill Brandt
Easy install. Works great and fixed my glitchy servo.
Kevin
Works as it should.
Direct replacement part. Fitment was perfect and it fixed my glitchy servo problem.
Kevin Martin
Super Ware
Markus Feyler
Amazing product and excellent shipping by soarsky
Great product...though I have nb4 ...but nb4+ is way better than nb4
Gurpinder Singh
I love my FLYSKY GT5 transmitter and was so distraught when the steering potentiometer started to fail. Luckily a friend mentioned SoarSky and i ordered a replacement and am back to enjoyable RCing
Josh
Description
The SpeedyBee F405 WING MINI is a compact, full-featured fixed-wing flight controller designed for builders who want serious capability in a minimal footprint. Running INAV firmware on an STM32F405 processor, it supports conventional fixed-wing, V-tail, flaperon, and VTOL configurations out of the box. The integrated PDB handles 2–6S input with dedicated BEC outputs for FC, servos, and VTX, while the included Wireless USB Extender brings Bluetooth 2.0 and Wi-Fi tuning via the SpeedyBee app — no laptop required on the field. Whether you are building a sub-250g glider or a full VTOL platform, the F405 WING MINI gets you airborne with less wiring and more confidence.
Key Features
✅ STM32F405 + INAV Ready — Runs INAV firmware (SpeedyBeeF405WING target) with full fixed-wing and VTOL mode support. Compatible with INAV 7.0 for seamless vertical takeoff and landing.
✅ 11 PWM Outputs — 9 straight-pin headers + 2 solder pads + 1 LED pad for motor and servo control. Supports conventional, V-tail, flaperon, and VTOL layouts without additional hardware.
✅ Bluetooth 2.0 + Wi-Fi Wireless Tuning — The included Wireless USB Extender connects to the SpeedyBee app via BLE or Wi-Fi AP mode for faster, more stable wireless configuration. Switch modes with a 6-second BOOT button hold.
✅ Dual Analog Camera Switching — Switch between two analog camera inputs (C1/C2) via INAV Modes/USER with a single button. No additional hardware required. Both cameras must share the same video format (PAL or NTSC).
✅ 6× UART Ports — UART1 for ELRS/CRSF receiver, UART2 with built-in SBUS inverter, UART6 dedicated to wireless board telemetry. Enough ports for GPS, VTX, receiver, and telemetry simultaneously.
✅ Integrated PDB with Dual BEC — 2–6S LiPo input (7–36V), 5.2V/2A FC BEC, 5V/4A servo BEC (adjustable to 6V via jumper), and 80A continuous / 150A peak current sensor. TVS protective diode included.
✅ MicroSD Blackbox — Onboard MicroSD card slot for full INAV blackbox logging. Analyze flight data post-flight for tuning and troubleshooting.
✅ Full MCU Pinout Breakout — All MCU pins are broken out for maximum customization. Labeled solder pads on the back of the socket for clean, reliable custom wiring.
Compatibility
- Conventional fixed-wing aircraft (standard aileron/elevator/rudder)
- V-tail aircraft
- Aircraft with flaperons
- VTOL platforms (supported via INAV 7.0)
- Sub-250g gliders and compact fixed-wing builds
- HD and Analog VTX (plug-and-play interface)
- ELRS / CRSF receivers (UART1) and SBUS receivers (UART2-RX)
⚠️ Important: Dual camera switching supports analog cameras only — both cameras must use the same video format (PAL or NTSC). For VTOL modes, ensure INAV 7.0 or later is installed. Always verify servo BEC voltage jumper setting before connecting servos.
Specifications
FC Board
ParameterValue
MCUSTM32F405, 168MHz, 1MB Flash
IMU (Gyro & Accel)ICM-42688-P
BarometerSPL06-001
OSD ChipAT7456E
BlackboxMicroSD Card Slot
UART6× (UART6 dedicated wireless telemetry)
PWM Outputs12× (9 pin headers + 2 pads + 1 LED pad)
FirmwareINAV (SpeedyBeeF405WING)
Weight5.6g
PDB Board
ParameterValue
Input Voltage7–36V (2–6S LiPo)
Current Sensor80A continuous / 150A peak
FC BEC Output5.2V ±0.1V / 2A cont. 3A peak
Servo BEC Output5V / 4A cont. 5A peak (6V via jumper)
TVS ProtectionYes
Weight5.5g
Wireless USB Extender
ParameterValue
Wireless ModesBLE / Wi-Fi AP / Off
Wi-Fi SSID / PasswordSpeedybee eFLY-WIFI / 88888888
USB PortType-C
Buzzer5V Active Buzzer
Weight3.2g
Specifications sourced from SpeedyBee official documentation. Verify with the latest SpeedyBee documentation before building.
Package Includes
See the last product image for the full package contents list.
- 1× SpeedyBee F405 WING MINI FC Board
- 1× SpeedyBee F405 WING MINI PDB Board
- 1× SpeedyBee F405 WING MINI Wireless USB Extender
- Accessory cables and mounting hardware
SpeedyBee F405 WING MINI — compact fixed-wing FC with INAV, Bluetooth 2.0, and 11 PWM outputs
Board layout overview — FC, PDB, and Wireless USB Extender connector positions at a glance
Compact form factor — minimal footprint enables flexible installation in sub-250g gliders and tight airframes
SpeedyBee app wireless tuning — configure INAV parameters via BLE or Wi-Fi AP without a laptop on the field
Plug-and-play GPS and FPV camera ports — clearly labelled solder pads simplify wiring for GPS and analog/HD cameras
Bluetooth 2.0 wireless connectivity — faster and more stable than standard BLE for field configuration sessions
Dual analog camera switching — toggle between C1 and C2 inputs via INAV Modes/USER with a single button press
Full MCU pinout breakout — all processor pins exposed with labeled back-of-socket pads for custom wiring
11 PWM outputs — supports conventional, V-tail, flaperon, and VTOL motor/servo configurations without extra hardware
Multi-layer PCB design — optimized thermal management and signal isolation for interference-free flight performance
HD and analog VTX interface — plug-and-play connector supports both analog and digital FPV video transmitters
INAV VTOL support — vertical takeoff and landing capability via INAV 7.0 for advanced fixed-wing platforms
Wiring diagram and port layout — complete connection reference for motor, servo, receiver, GPS, and VTX wiring
Full package contents — FC board, PDB board, Wireless USB Extender, accessory cables, and mounting hardware
Related Parts & Collections
- FPV Flight Controllers at SoarSky — Browse all FC options including stacks, AIOs, and fixed-wing controllers
- FPV Drone Parts Collection — Motors, ESCs, VTX, and accessories for your build
Ready to build your next fixed-wing or VTOL? Add the SpeedyBee F405 WING MINI to your cart today.
Shipping Info
🏭 Fulfillment Warehouses
SoarSky operates warehouses in the US, Europe, and China. Orders are fulfilled from the nearest local warehouse. If local stock is unavailable, your order will ship from our China warehouse and international shipping times will apply.
💰 Shipping Rates
| Type | Condition | Cost |
|---|---|---|
| Free Shipping | Orders over $100 | Free |
| Standard Shipping | Orders under $100 | Based on weight & address |
| International Shipping | All international orders | Based on destination & weight |
💡 Tax Notice: Import taxes are covered by SoarSky RC for most countries. For a small number of countries where local regulations require the recipient to pay taxes, the amount is based on the declared value set by SoarSky RC.
⏱️ Dispatch & Delivery Times
⚡ Most orders are dispatched within 48 hours of placement.
| Region | Estimated Delivery |
|---|---|
| Domestic (US) | 5–10 business days |
| International | 10–15 business days |
* Customs processing may affect international delivery times.
🚫 Shipping Restrictions
⚠️ Important: We cannot deliver to PO Boxes, APO/FPO, or other military addresses.
Some remote areas may experience longer delivery times or limited shipping options. We will notify you if any issues arise.
📦 Order Tracking
Once your order ships, you will receive a confirmation email with a tracking number. Track your shipment via:
| Platform | Link |
|---|---|
| 17Track | www.17track.net |
| SoarSky Order Tracker | soarskyrc.com/pages/track-order-1 |
📬 Contact Us
If you encounter any issues such as damaged items or lost packages, please contact our customer service team as soon as possible and we will work to resolve it promptly.
✅ Email: soaringskystore@protonmail.com