Skystars F722 HD is a flight controller with a modern F7 processor. The fourth generation uses the MPU6000 gyro, has 16MB of blackbox memory and both 5V/3A and 10V/3A BECs. The unit also has a DJI FPV and OSD connector, so it can be conveniently used on a drone with both digital and analog video transmission. The pads for connecting the LEDs in the corners of the unit are also nice. The integrated barometer for altitude measurement also comes in handy.

Schematics