Happymodel Diamond F4 ELRS 5-in-1 AIO Flight Controller – SPI ELRS 2.4GHz

The Happymodel Diamond F4 AIO 5-IN-1 Flight Controller has a built-in VTX, ESC, OSD, and receiver – all on one triangle-shaped whoop board! The 3 corners fit 25.5mm whoop mounting spacing. This is the AIO board included on the ultra-light Happymodel Moblite6/7 whoops and is inspired by Happymodel’s Official Pilot – Angry Don FPV!

VIDEO: Happymodel Diamond F4

• Diamond Mounting Pattern – 22.2×22.2×32.7mm
• Built-in 5A Blheli_S 4in1 ESC, Dshot600 ready
• Built-in Betaflight OSD (SPI Control)
• Built-in 25-200mW 5.8GHz VTX
• Built-in SPI ELRS Receiver
• Built-in 5V/1A BEC

• DiamondF4 ELRS FC Firmware target: CrazybeeF4SX1280
• Power supply: 1S battery input (DC 2.9V-4.35V)
• MCU:STM32F411CEU6 (100MHZ, 512K FLASH)
• OSD: Built-in Betaflight  (SPI Control)
• Sensor: MPU-6000 (SPI connection)
• BEC: Built-in 5V 1A

SPI ELRS V2.0 RECIEVER

• Packet Rate option: 50Hz/150Hz/250Hz/500Hz
• Compatibility: ExpressLRS V2.0 TX Module
• Antenna: Enameled copper wire antenna
• ExpressLRS Firmware version: V2.0
• Receiver protocol: SPI ExpressLRS
• Telemetry output Power: <12dBm
• RF Frequency: 2.4GHz

ONBOARD 4-IN-1 ESC

• Power supply: 1S LiPo/LiPo HVCurrent: 5A continuous peak 6A (3 seconds)
• Factory firmware: O_H_5_REV16_8.HEX
• Support BLHeliSuite programmable
• MCU upgraded to EFM8BB21
• Default protocol: DSHOT600

ONBOARD 5.8 GHZ VTX

• Transmitting Power: 0/RCE/25mw/100mw/400mw
• Current (5v): <650ma (400mw)
• Firmware version: OPENVTX
• Power supply: DC 5V
• RCE Mode support
• PIT Mode support
• Smart audio v2.1
• Channels:48ch

IMPORTANT NOTES

• Cannot flash ExpressLRS firmware separately. 

• 1x Happymodel Diamond F4 FR AIO 5-in-1 Flight Controller – SPI ELRS
• 2x Connecting Wire
• 4x Damping Balls
• 4x Screws