SpeedyBee F405 AIO V2 Flight Controller – 35A/40A 8Bit 25.5×25.5mm 3-6S FPV Racing Drone 40A with CNC

Professional All-in-One F405 Flight Controller with Integrated ESC

The SpeedyBee F405 AIO V2 is a professional all-in-one flight controller featuring F405 processor, integrated 35A or 40A 8-bit ESC, 25.5×25.5mm mounting, and 3-6S LiPo compatibility for FPV racing and freestyle drones. This compact AIO board delivers powerful performance, clean installation, and reliable operation in a space-saving design. Perfect for FPV pilots seeking an integrated flight controller and ESC solution for compact builds.

Key Features

• F405 Processor – Powerful STM32F405 for advanced flight control
• Integrated 35A/40A ESC – 8-bit ESC built into the board
• 25.5×25.5mm Mounting – Compact size for tight builds
• 3-6S LiPo Compatible – Wide voltage range flexibility
• All-in-One Design – Minimal wiring, clean installation
• CNC Option Available – Enhanced durability with CNC version

Perfect For

• Compact 3-5 inch FPV drones
• Cinewhoop and toothpick builds
• Space-constrained builds
• Pilots seeking clean, minimal wiring
• Upgrading to integrated AIO solution
• Custom FPV builds requiring compact components

Technical Specifications

• Model: SpeedyBee F405 AIO V2
• Processor: STM32F405
• ESC: 35A or 40A 8-bit integrated
• Mounting: 25.5×25.5mm
• Input Voltage: 3-6S LiPo (12.6V-25.2V)
• Weight: 0.1kg (100g)
• Firmware: Betaflight compatible
• Options: Standard or CNC version

What’s Included

• 1x SpeedyBee F405 AIO V2 Flight Controller (35A or 40A, with or without CNC)
• Mounting hardware
• User manual

What You’ll Need

• FPV drone frame (25.5×25.5mm mounting)
• Motors (appropriate for 3-6S)
• Radio receiver
• FPV camera and VTX
• 3-6S LiPo battery

Professional AIO Performance in Compact Form Factor

The SpeedyBee F405 AIO V2 delivers professional flight control with integrated ESC in a compact 25.5×25.5mm form factor. The powerful F405 processor handles advanced flight calculations and features. Choose between 35A or 40A integrated 8-bit ESC based on your motor requirements. The 3-6S LiPo compatibility provides voltage flexibility for various builds. The all-in-one design minimizes wiring and simplifies installation in tight spaces. The CNC option provides enhanced durability for demanding applications. Perfect for compact cinewhoop builds, toothpick drones, or any space-constrained FPV build requiring reliable AIO performance. SpeedyBee quality ensures professional performance for demanding FPV applications.