Specification:
Model: HGLRC FD445 Stack
HGLRC FD F4 MINI Flight Control
CPU: STM32F405R6T6
MPU: MPU6000-SPI
Input Voltage: 2-6S Lipo
Firmware: Betaflight OMNIBUSF4V6
Built-in Betaflight OSD to adjust PID
BEC Output: 5V@3A
Size: 25.0x25.0mm board, 20.0mm mounting holes (M2)
Weight:4.7g
HGLRC FD45A 4in1 MINI BLHeli_32 2-6SESC
Input Voltage: 2-6S Lipo battery
Constant Current: 45A-4S/35A-6S
CPU:STM32F051
Firmware: BLHELI_32
Size: 31.7x36.5mm
Installing Hole:20x20mm,M2
Weight: 10.8g
Package Included:
1 x F4 AIO MINI Flight Control
1 x FD45A 4in1 MINI BLHeli_32 2-6S ESC
1 x Cable Set




