iFlight BLITZ mini F7 V1.1 BMI270 + E55 BLHeli32 55A 4in1 ESC stack

FC // BLITZ Mini F7 V1.1 Flight Controller

• 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.

  
  

  
  

  Specs:

  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: 20x20 mm / 4mm PCB hole diameter, silicon grommets for M3 screws

  Dimensions: 30.5x27 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

ESC // BLITZ Mini E55 4-IN-1 2-6S ESC

• Specification:
  

  - Dimension: 35*42mm

  - Mounting Holes: 20*20mm/Φ4mm

  - Weight: 11.3g

  - Supports 2-6S Lipo input

  - MCU： G071
  

  - Constant: 55 Amps

  - Burst: 60 Amps

  - Current sensor: Yes

  - BEC: No

  - Current rate: 100
  

  - Supports: DShot DShot150/300/600/MultiShot/ OneShot etc.

  - Firmware: BLHeli 32

  - Target: IFLIGHT_BLITZ_G1

  
  

  
  

Package included:

- 1pc x BLITZ Mini F7 V1.1 Flight Controller

- 1pc x BLITZ Mini E55 4-IN-1 2-6S ESC

- 1set x silicon grommets

- 1set x wire harness for F7 Flight controller