BetaFPV Matrix 1S Brushless FC | G4 5IN1 V2

The BetaFPV Matrix 1S Brushless FC | G4 5IN1 V2 is a next-generation all-in-one flight controller designed specifically for 1S brushless FPV drones. This highly integrated solution combines the flight controller (FC), electronic speed controller (ESC), video transmitter (VTX), ExpressLRS receiver, and OSD on a single compact board. By integrating all essential components into one unit, it significantly reduces wiring, weight, and installation complexity, making it easier to build a cleaner, lighter, and more reliable micro FPV drone.

At the heart of the BetaFPV Matrix 1S Brushless FC | G4 5IN1 V2 is the powerful STM32G473 processor, running at up to 170 MHz. Compared to previous F4-based flight controllers, this next-generation G4 MCU delivers substantially greater processing power, resulting in faster data processing, more precise flight control, and smoother overall flight performance. Whether you’re flying indoors or performing aggressive freestyle manoeuvres outdoors, the controller offers responsive handling and supports the latest Betaflight features, allowing pilots to fine-tune every aspect of their flight experience.

The integrated 5A brushless ESC supports a wide range of 1S brushless motors, delivering stable power distribution and exceptionally smooth throttle response. Compatible with Bluejay firmware and DShot protocols, the ESC provides more accurate motor control while reducing latency, giving pilots improved precision and confidence in both racing and freestyle flying.

Video transmission is handled by the built-in 5.8 GHz VTX, offering up to 400 mW output power for a strong and stable FPV video signal, even in more challenging flying environments. SmartAudio support enables pilots to adjust VTX settings directly from their FPV goggles or radio transmitter without physically connecting the drone to a computer. The integrated OSD (On-Screen Display) provides real-time flight information, including battery voltage, flight time, RSSI, and other important telemetry data directly in the video feed.

The BetaFPV Matrix 1S Brushless FC | G4 5IN1 V2 is available with a built-in ExpressLRS (ELRS) receiver, one of the most advanced low-latency radio control systems available today. ExpressLRS delivers outstanding range, ultra-fast response times, and a highly reliable connection, even in demanding flying conditions. This makes the flight controller an excellent choice for beginners looking for a dependable FPV platform, as well as experienced pilots seeking maximum performance with minimal weight.

Weighing only a few grams and featuring compact dimensions that fit perfectly into Tiny Whoop, micro, and other lightweight FPV frames, the BetaFPV Matrix 1S Brushless FC | G4 5IN1 V2 helps reduce overall aircraft weight while improving flight characteristics. Its compact all-in-one design also simplifies installation and leaves more room for other components inside the frame.

If you’re looking for a modern, lightweight, and highly reliable flight controller for building or upgrading a 1S FPV drone, the BetaFPV Matrix 1S Brushless FC | G4 5IN1 V2 is one of the most complete all-in-one solutions available. Its powerful STM32G473 processor, integrated 5A ESC, up to 400 mW 5.8 GHz VTX, built-in ExpressLRS receiver, and advanced Betaflight compatibility make it an ideal choice for Tiny Whoop racing, freestyle flying, and everyday FPV adventures.