Description：

Top Features:

• 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
  

Changelog:

• 2022/Feb: Version updated to V1.1 / Gyro changed to Bosch BMI270 due to availability & price issues with MPU6000.

Specifications:

• MCU:   STM32 F722

• Gyro:   BMI270

• Barometer:  DPS310

• OSD Chip:   AT7456

• Flash:   16MB (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:   20×20 mm / 4mm PCB hole diameter, silicon grommets for M3 screws

• Dimensions:   30.5×27 mm

• Weight:   5g

Wiring suggestion:

• 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

Tips

• 1. F722 MCU has an inner inverter.

• 2. SBUS、CRSF、ELRS、IBUS、DSM ETC… can be connected to any unused UART_RX，we suggest you connect to Uart_RX2

• 3. Frsky SmartPort，Tramp & Smartaudio can be connected to any unused UART_TX，we suggest you connect to Uart_TX1

• 4. F.port can be connected to any unused UART_TX，we suggest you connect to Uart_TX2

Included Connectors (Plug-and-Play wire harness):

• 1x SH1.0 – 9pin connector for HD VTX/Analog VTX&CAM （5V/BAT/G/VO/T1/R1/5V/G/VI）
  

• 1x SH1.0 – 8pin connector for ESC（R6/CUR/M4/M3/M2/M1/BAT/G)

• 1x SH1.0 – 6pin connector for any Receiver or DJI（3V3/R2i/5V/G/R2/T2）

• 1x SH1.0 – 4Pin connector GPS (T4/R4/G/5V)

• 1x SH1.0 – 4Pin connector LED & Beeper (BUZ/LED/G/5V)
  

What’s in the package?

• 1 x BLITZ Mini F7 V1.1 Flight Controller

• 1 set of FC connectors (as above)

• 1 set silicon grommets