The HIFIONRC F7 HD Mini Stack features a wireless Bluetooth parameter module, six UARTs UART4_MSP，DJl HD cable, AT7456 chip, OSD, STM32F722 MCU, and LED installation among other features.
Specification:
FC
MCU: STM32F722RGT6 216 MHZ
IMU: MPU6000
OSD: Betaflight SPI OSD & DI HD OSD(UART6)
Receiver：RX2 (UART2)
UART: 6 groups
BEC:5V 3A plus 9V 2A double-path BEC supports stable power supply for DIl HD and high-power analog graph transmission
Input voltage:3-5S（A capacitor must be used and soldered to the ESC terminal）
Black box: 8MB
Use firmware:HIFIONRC F7
External dimensions 30mm×30mm
Weight: 5.2 grams
Onboard voltage sensor for FC
LED: 4-way LED independent welding plate,support WS2812 programming lamp output. Receiver:Supports Sbus,CRSF,IBUS,Spektrum 1024/2048,Sbus,xBUS, SumD and SumH RX built-in reversers,supports 3.3V Spektrum satellite receiver.
Installation size: 20mm×20mm mounting hole for M3 support shock absorber column installation
ESC
Firmware: GH30
Onboard galvanometer voltmeter
Have a flight control socket.
Shock absorbers can be installed.
45A recommends 12xx to 22xx motor
Package Includes:
1 x HIFIONRC F7 HD Mini Flight Controller board
1 x HIFIONRC 45A 3-6S 4-in-1 ESC board
