AIO FC FLYWOO GOKU F405 HD 1S 5A TCXO ELRS

The Flywoo GOKU F405 HD 1S 5A AIO TXCO ELRS is a groundbreaking flight controller designed specifically for ultra-compact 1S HD drones, combining cutting-edge performance with unmatched portability.

Built around the STM32F405 BGA MCU, this all-in-one (AIO) board delivers superior computational power while maintaining an exceptionally lightweight design of 2.6g (excluding motor connectors). Its cross-shaped PCB stacking ensures seamless compatibility with all 1S frame kits, making it ideal for pilots seeking precision, reliability, and adaptability in micro HD builds.

Features:
- When paired with the FLYWOO O4 1S 5V BEC module, it can achieve a minimum voltage of 2.6V.
- Integrated Serial ELRS 2.4GHz receiver (with TCXO crystal oscillator for superior precision and stability)
- Equipped with ICM-42688P gyro and 8MB Betaflight Blackbox flash memory
- Ultra-compact, slim, cross-shaped PCB layout compatible with all popular 1S frames
- Specifically optimized for 1S HD drone setups, including Walksnail, HDZero, and DJI O4 systems
- Weighs just 2.6g without motor connectors—the industry's lightest 1S AIO solution
- Pre-soldered motor connector

Specifications:
Product Name: GOKU F405 HD 1S 1S 5A AIO w/TCXO ELRS
MCU: STM32F405BGA
IMU: ICM42688P
Barometer: SPL06
Black Box: 8M
OSD Support: No
UART: UART 3 (For ELRS), UART4, UART5 (SBUS), UART
Protocols: CRSF, SBUS, iBus, Spektrum
BEC: 5V 2.0A max
RX: Flywoo TCXO EL24E 2400 RX 3.0.0
FC Firmware: FLYWOOF405S_AIO
Dimensions: 30.5x30.5mm
Mounting Holes: Standard 25.5x25.5mm square to center of holes
Weight: 2.6g (no motor connector), 3.28g (with motor connector)

Product Name: Onboard 4in1 ESC
Power input: 1S Only
Current: 5A continuous, 8A peak
ESC firmware: O_H_5_48KHz_V0.19.hex Bluejay firmware
Digital signal protocol: DShot300, DShot600
Motor Connector: JST1.25
Battery connector:  A30

Product Name: FLYWOO O4 1S 5V BEC Module
Input Voltage: 2.65V-5V (1S battery voltage)
Output: 5V/3A
Dimensions: 11x8x2.2mm
Weight: 0.4g

Package includes:
1x GOKU F405 HD 1S 5A ELRS AIO (pre-soldered motor connectors)
1x FLYWOO O4 1S 5V BEC Module
1x Flywoo ELRS 2.4g Minimortal PCB T Antenna UFL-40mm
5x M2x6.6 Shock-absorbing ball
1x shrink film
4x Silica wire (Red/Black)
1x A30 Power cable