FLYWOO GOKU F405 HD SE 3-4S 20A AIO Flight Controller for FPV Drones

Introduction

The FLYWOO GOKU F405 HD SE 3-4S 20A AIO is a lightweight, all-in-one flight controller and ESC combo specifically engineered for 2-2.5 inch FPV HD drones. It streamlines your build with its integrated design, featuring a robust STM32F405 processor and the highly stable BMI270 gyroscope. This board is optimized for performance and ease of use, offering plug-and-play connectivity for the DJI O4 Air Unit and simplifying the setup process for FPV enthusiasts.

Key advantages

• All-in-one design integrating flight controller and 4-in-1 ESC in a compact unit.
• Powerful STM32F405 MCU and precise BMI270 gyroscope for fast, stable, and responsive flight control.
• Dual independent BEC outputs (10V/2A and 5V/2A) for direct connection of DJI O4/O4 Pro Air Units without external BECs.
• 20A continuous and 25A burst current per channel ESC, suitable for 3-4S LiPo batteries.
• Plug-and-play connectors for HD VTX, receiver, GPS, Bluetooth, and buzzer simplify installation.
• Integrated 8MB Blackbox memory for flight logging and tuning assistance.
• Supports both Betaflight and INAV firmware for versatile flight control options.
• USB Type-C port for easy firmware updates without disassembly.
• Lightweight, 6-layer, gold-plated PCB optimized for micro FPV builds.

Technical specifications

• Flight Controller MCU: STM32F405BGA
• Gyroscope: BMI270
• Barometer: SPL06
• Input Voltage: LiPo 3-4S
• BEC Output: 10V/2A + 5V/2A (dual independent)
• UART Ports: UART1 (ELRS), UART2, UART3, UART4, UART5 (SBUS), UART6
• Blackbox Memory: 8MB onboard Flash
• OSD: Not supported
• Interfaces: HD VTX, Receiver, GPS, Bluetooth, Buzzer, USB Type-C
• Mounting Pattern: 20x20 mm
• FC Firmware: Betaflight (FLYWOOF405S_AIO), INAV (FLYWOOF405HD)
• Compatible Drones: Firefly 25mini 3S, Firefly 20 Pro 4S, micro FPV drones 2"-2.5"
• Weight: 6.5 g
• ESC Type: Integrated 4-in-1 ESC
• Continuous Current: 20A x4
• Peak Current: 25A x4
• Input Voltage (ESC): LiPo 3-4S
• ESC Firmware: G_H_30_48KHz_Bluejay
• Battery Connector: XT30

Applications

This AIO flight controller is ideal for building high-performance micro FPV drones, including cinematic builds, freestyle quads, and small racing drones. Its compatibility with FPV HD systems makes it a great choice for those seeking clear video transmission and responsive flight characteristics in a compact package.

Compatibility

The FLYWOO GOKU F405 HD SE AIO features plug-and-play connectors for essential components like HD VTX (specifically DJI O4/O4 Pro Air Unit), receivers, GPS modules, Bluetooth, and buzzers. It uses a standard 20x20mm mounting pattern, common in modern FPV builds. The XT30 connector is standard for 3-4S battery connections.

FAQ

What FPV drones is the FLYWOO GOKU F405 HD SE AIO flight controller designed for?

This AIO flight controller is specifically designed for micro FPV drones with 2 to 2.5-inch propellers, including models like the Firefly 25mini 3S and Firefly 20 Pro 4S. Its compact size and lightweight design make it ideal for smaller, agile builds.

Does the FLYWOO GOKU F405 HD SE AIO support DJI O4 Air Unit?

Yes, it offers plug-and-play compatibility with the DJI O4 and O4 Pro Air Units. It features dual independent BEC outputs (10V/2A and 5V/2A) that allow direct connection without the need for an external BEC, simplifying your setup.

What are the key technical specifications of the GOKU F405 HD SE AIO?

It features an STM32F405 MCU, a BMI270 gyroscope, 8MB Blackbox memory, and a 20A continuous (25A peak) 4-in-1 ESC. It supports 3-4S LiPo batteries and has a 20x20mm mounting pattern. Firmware options include Betaflight and INAV.

Where can I buy the FLYWOO GOKU F405 HD SE AIO flight controller with fast delivery?

You can buy the FLYWOO GOKU F405 HD SE AIO flight controller at HTDRONE. We offer fast shipping within Poland and reliable delivery to Ukraine via Nova Poshta, as well as worldwide shipping via DHL.

What is the weight of the FLYWOO GOKU F405 HD SE AIO?

The FLYWOO GOKU F405 HD SE AIO flight controller weighs approximately 6.5 grams. This low weight is crucial for building lightweight micro FPV drones that require high performance and agility.