Flywoo GOKU GN405 Nano HD 20A Stack V3 W/ ELRS
Flywoo GOKU GN405 Nano HD 20A Stack V3 W/ ELRS The Flywoo GOKU GN405 Nano HD 20A Stack V3 w/ ELRS is a high-performance, compact FPV flight controller designed for micro drones. Upgraded for maximum efficiency and reliability, this 20A ESC stack features a built-in TCXO ELRS receiver, providing ultra-stable signal transmission for racing, freestyle, and cinematic FPV flights. The Flywoo GOKU GN405 Nano HD 20A Stack ELRS is directly compatible with DJI O3 and O4 Air Units, making it a perfect solution for digital FPV setups. It features six UART ports, allowing easy integration with external peripherals. The USB-C universal port ensures seamless connectivity for firmware updates and data transfer. This lightweight 16x16mm flight controller stack comes with multiple ESC options, including 20A QUAD, 20A HEX, and 35A QUAD models, allowing pilots to customize their drone builds with ease. Additionally, the built-in barometer and 16MB black box storage enable precise altitude tracking and flight data logging for advanced tuning and optimization. Key Features of Flywoo GOKU GN405 Nano HD 20A Stack ELRS ✅ Built-in TCXO ELRS Receiver – Stable, long-range signal connectivity ✅ 16x16mm Compact Mounting – Perfect for micro FPV drone builds ✅ USB-C Universal Port – Modern connectivity for easy updates ✅ DJI O3/O4 Air Unit Support – High-quality digital FPV compatibility ✅ 20A QUAD ESC – Efficient power handling for smooth flight performance ✅ Six UART Ports – Expandable for FPV peripherals and accessories ✅ 16MB Black Box – Flight data logging for tuning and performance analysis ✅ Built-in Barometer – Ensures accurate altitude tracking Specifications Product Name Flywoo GOKU GN405 Nano HD FC V3 w/ ELRS 2.4g 16x16 MCU STM32F405 BGA GYRO: ICM-42688P(SPI) OSD NO Barometer DP310 Black Box 16MB USB Port Type Type-C IMU(Gyro) ICM42688P UARTS (1,2,3,4,5,6) Input Voltage 7.4V - 24V / 2 - 6S lipo BEC 5V 2A / 3.3V 0.5A Size 25mm x 23mm x 8mm Hole Position M2 16X16mm Weight 3g (FC), 7.8g (FC+20A), 9.4g (FC+20AHEX), 6.5g (FC+35A) What’s Included in the Box? Why Choose Flywoo GOKU GN405 Nano HD 20A Stack ELRS? The Flywoo GOKU GN405 Nano HD 20A Stack ELRS is an excellent choice for FPV pilots looking for reliable performance in a lightweight, compact package. Whether you’re building a racing drone or an ultra-light freestyle quad, this stack delivers smooth power, precise flight control, and seamless digital FPV integration.