Diatone Mamba MK4 F722 APP Flight Controller

Diatone's Mamba MK4 (fourth generation) flight controller is a redesign of its already fantastic line of flight controllers. Improvements include making the products easier to use by increasing soldering pad sizes by 30%, pad spacing by 100%, adding USB-C, additional UARTS and I2C, better filtered BEC, WiFi config through the Speedy Bee App, and more. What's New? A completely different pad style has been redesigned to increase pad area by 30% and pad spacing by 100%, reducing solder errors and associated failures. The pad area increased by 30% Pad spacing increased by 100% MP9943 synchronous rectifier BEC USB Type C 6 Set UART and I2C 4 Set Power Protection Upgrade the twisted pair anti-jamming cable and reinforcement process Specifications: MCU:  STM32F722 Frequency:  216MHz Gyro:  Gyro ICM42688P or MPU6000 Barometer:  SPL06 OSD:  AT 7456E Blackbox:  16M Memory UARTS:  6 Sets I2C:  Yes F.Port:  Yes Buzzer:  Yes Current:  Yes ESC Signal:  8 Sets BEC 3.3V:  0.5A BEC 5V:  3A BEC 9V: