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

FC // BLITZ 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

- With LC filter

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: AT7456E
• Flash: 32MB (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: 30.5*30.5mm / 4mm PCB hole diameter
• Dimensions: 36.5*35 mm
• Weight: 7.8g

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 E55S 4-IN-1 2-6S ESS

Specification:

- Mounting Holes: 30.5*30.5mm/Φ4mm

- Weight: 15.3g

- Supports 2-6S lipo input

- MCU：G071

- Constant: 55 Amps

- Burst: 65 Amps

- Current sensor: Yes

- BEC: No

- Current rate: 200

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

- Target: IFLIGHT_BLITZ_G2

Package included:

- 1pc x BLITZ F7 V1.1 Flight Controller

- 1pc x BLITZ E55S 4-IN-1 2-6S ESC

- 1set x silicon grommets

- 1set x wire harness for F7 Flight controller