Original price was: $98.99.$79.80Current price is: $79.80.
The SpeedyBee F405 AIO 40A Bluejay is a powerful F405 Flight Controller integrated with a 40A ESC. This 40A Whoop AIO offers full wireless tuning and Bluejay firmware support, making it the perfect choice for high-performance Racing Drone Electronics.
The SpeedyBee F405 AIO 40A Bluejay is a revolutionary all-in-one flight system designed for toothpick and whoop-style drones. At its core, the STM32F405 MCU acts as a high-performance F405 Flight Controller, delivering stable and responsive flight characteristics for 3-6S builds. This 40A Whoop AIO is paired with a built-in 40A ESC pre-installed with Bluejay firmware, ensuring high efficiency, smooth motor control, and support for bi-directional DShot.
As a leading piece of Racing Drone Electronics, this AIO features signature SpeedyBee wireless technology, allowing pilots to tune PIDs, adjust settings, and update firmware in the field via the SpeedyBee App without a USB cable. The integration of a Bluejay 40A ESC provides significant overhead for aggressive racing and freestyle maneuvers while maintaining a compact 25.5x25.5mm mounting footprint. With an onboard 16MB Blackbox and a side-mounted Type-C USB port, the SpeedyBee F405 AIO provides a clean, durable, and reliable setup for pilots seeking flagship features in a miniature package.
| Product Name | SpeedyBee F405 AIO |
| MCU | STM32F405 |
| Gyro | ICM-42688P |
| USB Port Type | Type-C |
| Barometer | SPA06-003 |
| OSD | Supported |
| Bluetooth BLE | Supported, Bluetooth speed enhancement – 2.0 |
| Wireless Flight Controller Firmware Update | Supported (no need to press physical BOOT button) |
| Wireless Download & BlackBox Analysis | Not supported |
| DJI Air Unit Connection Method | Supports both 6-pin direct insertion and soldering |
| 6-pin DJI Sky Port Direct Insertion | Supported, can directly connect to DJI O3/RunCam Link/Caddx Vista without changing wire order |
| Flash (for BlackBox) | 8MB |
| Betaflight CC Pads (Camera Parameter Adjustment) | Supported |
| Input Voltage | 3S-6S LiPo battery |
| 4V5 Output | Two 4V5 outputs; total current 1A |
| 5V BEC Output | Three 5V outputs; total current 2A; shared with 4V5 |
| 9V BEC Output | None (comes with an external BEC module, can switch between 5V and 9V); total current output 2A |
| MOTOR | M1-M4 |
| UART | 4 full-function serial ports (UART3, UART4, UART5, UART6 + SBUS[R2]) |
| ESC Telemetry | None |
| I2C | Supported |
| LED Pads | Supported, used to control WS2812 LED lights |
| Buzzer Pads | Supported, BZ+ and BZ- pads |
| BOOT Button | Supported, press and hold the BOOT button while powering on to enter DFU mode for firmware recovery |
| RSSI Pads | None |
| SmartPort | Not supported |
| Supported Flight Controller Firmware | BetaFlight (Default) |
| Firmware Target Name | SPEEDYBEE F405AIO |
| Mounting | 25.5 x 25.5mm, 2mm hole diameter |
| Dimensions | 33.0mm (length) x 33.0mm (width) x 8mm (height) |
| Weight | 13.6g (including CNC) |
No reviews yet.
24/7 Technical Support
Free Worldwide Shipping
Certified High-Performance
— HIGH-PERFORMANCE FPV ELECTRONICS —
© 2026 WYECS Store All Rights Reserved.
Subscribe to our newsletter
Get the latest updates on new products and upcoming sales
— HIGH-PERFORMANCE FPV ELECTRONICS —
© 2026 WYECS Store All Rights Reserved.
Subscribe to receive new arrivals, restocks, and limited-time offers.