GOKU GN405 Nano HD FC V3 w/ TCXO ELRS 16×16

Flywoo GOKU GN405 Nano HD FC V3 w/ TCXO ELRS 2.4G (16×16) – The Mighty Micro Flight Controller

Let’s be honest: if you’re short on space but big on ambition, then this pint-sized GOKU GN405 Nano HD FC V3 is right up your alley. Powered by the STM32F405 BGA processor and featuring the fancy ICM-42688P gyro, it’ll handle your aerial acrobatics with the poise of a seasoned trapeze artist—minus the applause, sadly.

Adding a dash of next-gen flair, the built-in TCXO ELRS 2.4G receiver delivers stable, long-range control that’ll make your buddies with older RX modules slightly jealous. And if you’re allergic to micro-USB cables (aren’t we all?), rest easy: USB-C is here to save the day.

For those who like tinkering with all the bells and whistles, there are six UART ports awaiting your creative expansions—GPS, VTX, and more, because who doesn’t love a well-accessorized drone? The bonus plug-and-play compatibility with DJI O3/O4 makes life easier if you’re in the mood for slick HD feeds. Just remember: this listing is for the flight controller only, so if you were hoping for a new ESC bestie, you’ll have to shop separately.

Key Features

• Ultra-compact 16×16mm mounting – Because good things come in small packages.
• STM32F405 BGA MCU – Enough brainpower to keep your flight smooth and your flips crisp.
• Built-in TCXO ELRS receiver – Stay locked in at long range without losing your cool.
• Plug-and-play DJI O3/O4 support – Hassle-free HD digital video, because fuzzy FPV is so last decade.
• 6 UART ports – Ready for your GPS, VTX, or other brag-worthy add-ons.
• 16MB black box storage – Perfect for analyzing flight data (or just hoarding logs like a digital packrat).
• USB-C connectivity – Wave goodbye to rummaging through that drawer of outdated cables.
• Supports QUAD & HEX builds – Versatility for whichever rig you decide to overengineer next.

Specifications

• Model: Flywoo GOKU GN405 Nano HD FC V3 w/ ELRS 2.4G
• Processor: STM32F405 BGA
• Gyro: ICM-42688P (SPI)
• OSD: Not included
• Barometer: DP310
• Black Box Storage: 16MB
• USB Port: Type-C
• UART Ports: 6 (1, 2, 3, 4, 5, 6)
• Input Voltage: 7.4V – 24V (2–6S LiPo)
• BEC Output: 5V 2A / 3.3V 0.5A
• Size: 25mm × 23mm × 8mm
• Mounting Holes: M2 16×16mm
• Weight: ~3g (FC only)

What’s in the Box:

• 1x Flywoo GOKU GN405 Nano HD FC V3 w/ ELRS 2.4G
• 1x Cable set
• 1x Mounting hardware

Note: Included accessories may vary based on availability.