Skystars F7 Pro4 + KM65 AM32

The Skystars F7+KM65 is a powerful stack designed for 5" freestyle and racing drones as well as 7–8" long-range drones. The flight controller with a modern F7 processor features 16MB blackbox memory and integrated 5V/3A and 10V/3A BECs. It also includes a connector for DJI FPV as well as OSD, making it easy to use with both digital and analog video systems. Additional solder pads for LED connection are conveniently placed at the corners of the board. An integrated barometer allows accurate altitude measurement.

The KM65 ESC supports 3–6S batteries and continuous current up to 65A, making it more than capable of powering motors in the 2207–2808 size range. The ESC is equipped with an aluminum heatsink to improve heat dissipation while protecting sensitive components from mechanical damage. It can be connected to the flight controller via a plug, but solder pads are also available. The ESC runs a powerful F4 32-bit processor with AM32 firmware, supporting both telemetry and bidirectional DShot. It is protected against voltage spikes by a TVS diode.

Wiring diagram