SpeedyBee F405 V3 30x30 Flight Controller and BLS 50A ESC Stack

SpeedyBee offers a compact and functional FC+ESC stack, a reliable solution for FPV pilots of all skill levels. This kit combines a flight controller and a 4-in-1 ESC, supporting 3S to 6S batteries, which provides flexibility in power selection and the ability to tailor performance to specific tasks.

The main advantages of the stack are ease of setup, high performance, and modern interfaces. Built-in Bluetooth allows quick parameter adjustments via the SpeedyBee mobile app without a USB connection, and the USB-C port with a magnetic connector enhances convenience and reduces the risk of mechanical damage. Brand: SpeedyBee. Product type: Drones & Quadcopters > Stacks (FC+ESC).

Technical and Functional Features

• 3-6S battery support — versatility for various drone builds;
• 4-in-1 ESC BLS 50A with 55A peak current — suitable for powerful motors and intensive loads;
• Powerful STM32 F722 processor — fast command processing and smooth flight control;
• Built-in Bluetooth — configuration via mobile app without USB connection;
• USB-C with magnetic port — reliable and convenient connection to PCs and chargers;
• Barometer and Blackbox — assist in stabilization and telemetry collection for flight analysis;
• Built-in OSD (On-Screen Display) — displays key flight parameters in FPV goggles;
• Smart design: heat-resistant materials, multi-layer PCB, and overheating protection system for durability;
• LED indication for visual device status control;
• ESC configuration support — use https://esc-configurator.com/ to download the configurator.

The 30x30 mm mounting size ensures maximum compatibility with popular FPV frames, and high-quality components guarantee stable operation even in extreme flight conditions. This design makes the stack suitable for both racing and freestyle configurations.

Package Contents

• 1 x SpeedyBee F722 V3 Flight Controller (FC)
• 1 x 4-in-1 ESC 50A BLS
• 3 x cables for power and peripherals
• 1 x 35V capacitor
• Mounting kit
• User manual for quick setup

Note: The original description mentions the SpeedyBee F405 V3 model, while the package contents list the SpeedyBee F722 V3 controller. Before purchasing, please clarify which controller version (F405 V3 or F722 V3) you need for your project.

This stack will be an excellent choice for experienced pilots and those looking to upgrade to compact and high-performance solutions: the combination of a 50A ESC, a modern STM32 F722 processor, advanced connectivity options via Bluetooth and USB-C, and a reliable hardware design ensures high flight efficiency.

Product category: Drones & Quadcopters > Drone Components > Drone Parts > Stacks (FC+ESC)

Other products in this category here Stacks (FC+ESC)

Other products in this category here Stacks (FC+ESC)