Description

BLITZ Mini F7 V1.1 Flight Controller

The next generation of Flight controllers and ESC’s from iFlight have arrived. Currently being used in their BNF quads such as the Evoque BNF. These new flight controllers are equipped with a plug and play connectors making connecting your  video transmitter, radio receiver, and other periphery sensors a breeze. They also make diagnosing issues in the field much easier with status indicator LED’s that let you know in seconds if you are having a problem with the 3.3V, 5V, or VBat.

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

Specifications:

• MCU:   STM32 F722
• Gyro:   BMI270
• 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

For wiring/pinout/connection manual here