BetaFPV F722 2-6S – High-Performance AIO Flight Controller for Demanding FPV Drones

The BetaFPV F722 2-6S is a high-performance all-in-one (AIO) flight controller that combines an F722 flight controller and a 35A BLHeli_S 4-in-1 ESC on a single compact board. It is designed for pilots who demand maximum reliability, fast response, and a simplified drone build without the need for a separate ESC. Supporting 2S to 6S LiPo batteries, it is an excellent choice for freestyle, racing, cinewhoop, and long-range FPV drones.

With its powerful processing capability, premium components, and broad compatibility, the BetaFPV F722 2-6S delivers stable and precise flight control even in the most demanding flying conditions.

High-Performance F722 Processor

At the heart of the BetaFPV F722 2-6S is the powerful STM32F722 processor, capable of processing flight data significantly faster than previous F4-series flight controllers. The increased processing power provides lower signal latency, more accurate PID calculations, and a smoother flying experience, even when running advanced filtering and higher PID loop frequencies.

This enables the drone to respond instantly to pilot inputs while maintaining excellent stability during rapid acceleration and aggressive freestyle manoeuvres.

Integrated 35A BLHeli_S ESC

The flight controller features an integrated 35A 4-in-1 ESC running reliable BLHeli_S firmware. The ESC supports a continuous current of up to 35 amps per motor, making it suitable for powerful motors used in 3-inch, 4-inch, and many 5-inch FPV drones.

BLHeli_S firmware is well known for its stability, fast response, and smooth motor control. It provides precise throttle management while reducing vibration, improving both flight performance and overall system reliability.

Supports 2S to 6S LiPo Batteries

The BetaFPV F722 2-6S is designed to operate across a wide input voltage range, supporting 2S, 3S, 4S, 5S, and 6S LiPo batteries. This flexibility makes it suitable for a wide variety of FPV builds, from lightweight cinewhoops to high-performance freestyle and racing drones.

Its broad voltage compatibility also makes it an excellent long-term investment for pilots planning future upgrades without replacing their flight controller.

AIO Design Reduces Weight and Simplifies Builds

The all-in-one design integrates both the flight controller and ESC onto a single PCB, reducing wiring complexity and making installation significantly easier. Fewer individual components also reduce the overall weight of the drone while improving reliability by minimising the number of electrical connections.

The compact AIO layout leaves additional space inside the frame for other components such as an HD digital video transmitter, GPS module, or radio receiver.

Ready for Modern Digital Video Systems

The BetaFPV F722 2-6S is designed to support modern HD digital FPV systems. The included 6-pin connector allows quick and convenient installation of compatible digital VTX units, reducing the amount of soldering required and making the build process much simpler.

The flight controller is fully compatible with Betaflight, offering extensive configuration options for both beginner and experienced FPV pilots.

Premium Technical Features

The BetaFPV F722 2-6S combines a powerful STM32F722 processor with an integrated 35A BLHeli_S 4-in-1 ESC, supporting 2S to 6S LiPo batteries. The package also includes an XT60 power pigtail, a low-ESR capacitor, a 6-pin cable for HD digital VTX systems, M2 × 10 mm mounting screws, and M2 nuts, allowing for quick and secure installation. Its compact AIO design reduces weight, improves reliability, and simplifies the overall electronics layout of any FPV drone.

Why Choose the BetaFPV F722 2-6S?

The BetaFPV F722 2-6S combines powerful processing performance, a reliable 35A BLHeli_S ESC, wide 2S–6S LiPo compatibility, and a compact AIO design into one complete solution. It delivers fast flight control, smooth motor performance, and dependable operation for freestyle, racing, and cinewhoop drones alike. Thanks to its premium hardware, robust construction, and easy installation, the BetaFPV F722 2-6S is an excellent choice for pilots looking to build a lightweight, powerful, and highly reliable FPV drone.

Browse our other FPV flight controllers here.