Our latest BLITZ Mini Flight Controller used in our iFlight BNFs. Ultra fast F7 MCU for 2-6S batteries. 20x20 mounting pattern. The perfect match for your new frame. Improved circuit design, better components and lower electrical noise! DJI HD VTX Connector (Plug-and-Play / No soldering required), FC indicator LEDs for visual debugging, with LC filter. Specifications: MCU: STM32 F722 Gyro: ICM42688 Barometer: DPS310 OSD Chip: AT7456 Flash: 8MB (Blackbox flash) UARTS: 6 Motor outputs: 4x (SH1.0 connector) I2C serial: SDA/SLA pads Smartaudio / IRC Tramp VTX protocol supported LED controller: Yes Beeper pad: Yes Firmware target: IFRC-IFLIGHT_BLITZ_F722 Mount pattern: 20x20 mm / 4mm PCB hole diameter, silicon grommets for M3 screws Dimensions: 30.5x27 mm Weight: 5g Wiring Suggestions: UART 1 for VTX HD / Analog UART 2 for a Receiver UART 3/4/5 for GPS or other sensors that require a serial port UART 6 for ESC Telemetry Wiring Diagram: https://drive.google.com/drive/u/1/folders/17Uf67I6ER_z-otviR0I7tSqO31W7S553 Packing List: 1 x BLITZ Mini F7 V1.2 Flight Controller 1 x FC connectors 1 x Silicon grommets