Are you in Australia and searching for a high - performance fixed - wing flight controller? Look no further than the SpeedyBee F405 WING MINI! This flight controller package comes with three key components: the FC Board, PDB Board, and Wireless USB Extender.
The FC Board features an MCU STM32F405 running at 168MHz with 1MB Flash. It has a top - notch IMU (ICM - 42688 - P), a reliable barometer (SPL006 - 001), and an OSD Chip (AT7456E). There's also a Blackbox MicroSD Card Slot for data recording. With 6 UART sets, 1 I2C, 4 ADCs, and 12 PWM outputs, it offers great connectivity. It supports ELRS/CRSF receivers and has a built - in SBUS inverter. It comes with 3 LEDs for status indication, supports analog RSSI, and allows dual analog camera switching. It's compatible with INAV and ArduPilot firmware.
The PDB Board has an input voltage range of 7 - 26V (2 - 6S LiPo). It has battery voltage and current sensors, a TVS protective diode, and multiple power outputs. The FC BEC output provides 5.2V for various modules, while the VTX & Camera power supply offers options of direct battery voltage or 5V. The Servo BEC output is adjustable and designed for servos.
The Wireless USB Extender enables wireless configuration. It has different modes like INAV, Wi - Fi (AP) mode, Wi - Fi (STA) mode, and wireless off mode. It connects easily to apps like Speedybee APP, QGroundControl APP, and MissionPlanner. It has a Type - C USB port and a 5V active buzzer.
Overall, the SpeedyBee F405 WING MINI is lightweight, with the FC Board weighing 5.6g, the PDB Board 5.5g, and the Wireless USB Extender 3.2g.
Browse related products: All Speedybee FC, All F4 Flight Controllers, All Flight Controllers.






Using the SpeedyBee F405 WING MINI Flight Controller is easy. First, make sure to connect all the components correctly. Connect the PDB Board to the FC Board for power and sensor data transfer. For the wireless configuration of the Wireless USB Extender, long - press the BOOT button for 6 seconds to switch modes. If you're using INAV, turn on the MSP switch on UART 6 and set the baud rate to 115200. For ArduPilot, set Serial 6 to a baud rate of 115200 and protocol Mavlink2 BLE mode and connect to the Speedybee APP.
When using the Wi - Fi (AP) mode, connect to the Speedybee eFLY - WIFI with the password 88888888. In Wi - Fi (STA) mode, you need to set up your personal hotspot as eFLY with the password 88888888.
Some important notes: Ensure that the input voltage of the VTX and camera is compatible with the power supply options on the PDB Board. When switching the VTX power supply to 5V, make sure there's enough current for both the servo and VTX.
For maintenance, keep the controllers clean and dry. Avoid exposing them to extreme temperatures or humidity. Periodically check the connections to make sure they're secure. If you need to update the firmware, follow the official instructions carefully.