Features:
Buzzer Port and LED strip Port
MPU6000 SPI Bus
128Mb Flash(16M Byte)
SBUS/PPM input (Pinheaders)
DSM/DSM2/DSMX input(Plug)
6PWM output (Pinheaders)
Only 36x36mm, mount holes 30.5x30.5mm
All through hole pin header Design -no Sh connectors
STM32 F405 MCU, Runs Raceflight CC3D REVO firmware
Works Perfect with Raceflight - preloaded with Raceflight or BetaFlight 3.0
direct Lipo input :1.5A Built-in onboard regulator - NO BEC needed.
Connect direct to a Lipo to power the board and Rx
RaceFlight or Betaflight support on an STM32 F3 with a SPI based MPU6000
gyro - low noise gyro will not force one to soft-mount the fc

Specifications:
Brand name: OCDAY
Color: Black
Size: 36x36x7mm
Package size: 130x87x12mm
Weight: 10g
Package weight: 14g

Package included:
1x F4 Flight Controller
2x Needles