BLITZ Mini F4 Stack (Mini F4+55A ESC 4-in1)

FC // BLITZ Mini F4 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

Specs:

- MCU：STM32F405

- Gyro：MPU6000

- Baro: NO

- Betaflight OSD: IFLIGHT OSD （AT7456E)

- Blackbox: 16MB

- UARTS: 6

- I2C serial: SDA / SLA pads

- Smartaudio / IRC Tramp VTX protocol supported

- LED controller: Yes

- Beeper pad: Yes

- Firmware target : IFRC-IFLIGHT_BLITZ_F405

- Mounting：20*20mm/φ4

- Dimensions：30.5*27mm

- Weight：5.0g

Wiring suggestion:

- UART 1 for VTX HD / Analog

- UART 2 for a Receiver

- UART 3/4 for GPS or other sensors that require a serial port

- UART 6 for ESC Telemetry

Tips

1. F405 MCU has not 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 used, need to be connected to UART_TX2 and setup the inner inverter

ESC // BLITZ Mini E55S 4-IN-1 2-6S ESC

Specification:

- Mounting Holes: 20*20mm/Φ4mm

- Weight: 11.3g

- Supports 2-6S lipo input

- MCU：BB21

- Constant: 55 Amps 

- Burst: 60 Amps

- Current sensor: Yes

- BEC: No

- Current rate: 100

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

- Target:   QH-50 16.7

- Dimension: 35*42mm

Package included:

- 1pc x BLITZ Mini F4 Flight Controller

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

- 1set x silicon grommets

- 1set x wire harness for F4 Flight controller