The SpeedyBee F405 Wing APP changes the game for fixed-wing builds by eliminating the need for a laptop at the field. Built on a modular 3-layer stack (Wireless Board, FC Board, and PDB Board), it separates power and logic to minimize interference and maximize reliability.
Whether you are a beginner looking for an easy INAV setup or an advanced pilot flying long-range ArduPilot missions, this FC provides the I/O you need. With 12 PWM outputs, you can control multiple motors, ailerons, flaps, and even pan-tilt camera rigsāall while monitoring your battery life via the onboard 4-level LED indicator.
Key Performance Highlights:
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True Wireless Freedom: Built-in Bluetooth and Wi-Fi for instant wireless configuration. Long-press the boot button to switch between BLE (SpeedyBee App) and Wi-Fi (Mission Planner/QGC).
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Massive I/O Capability: Supports up to 12 PWM outputs (11 headers + 1 LED pad) and 6 UARTs, making it compatible with GPS, Airspeed sensors, and diverse receiver protocols.
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Dual Firmware Support: Native support for INAV (Fixed-wing focused) and ArduPilot (Advanced autonomy and VTOL support).
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Plug-and-Play Design: Dedicated ports for Digital VTX (DJI O3), Analog VTX, GPS, and Receivers reduce soldering to a minimum.
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Advanced Power Management: Supports 2-6S LiPo input with three independent BECs:
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FC BEC: 5.2V for the controller and peripherals.
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VTX BEC: Adjustable 5V/9V/12V for your video system.
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Servo BEC: High-current adjustable 5V/6V/7.2V to power up to 10+ servos.
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Smart Diagnostics: Includes an onboard battery checker and RGB status LEDs, plus a built-in MicroSD card slot for high-capacity Blackbox logging.
Technical Specifications:
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MCU: STM32F405 (168MHz)
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IMU (Gyro): ICM-42688-P
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Barometer: SPL06-001
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OSD Chip: AT7456E (Analog)
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Input Voltage: 7-36V (2-6S LiPo)
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Current Sensor: 90A Continuous | 215A Peak
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UARTs: 6 sets (UART6 dedicated to Wireless board)
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Dimensions: 52 x 32 x 19 mm
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Weight: 35g (with USB extender)





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