iFlight BLITZ Mini F4 Flight Controller (20×20) This is the iFlight Blitz Mini F4 flight controller with Betaflight pre-installed. This mini flight controller has 20 x 20 mm mounting holes. Elevate your FPV drone performance with the iFlight BLITZ Mini F4 Flight Controller. Perfect for compact builds, this mini powerhouse offers exceptional performance and versatility in a small package. Key Features Efficient F4 Processor: Equipped with a fast STM32F405 microprocessor, the BLITZ Mini F4 delivers reliable and responsive flight control for racing and freestyle flying. Integrated OSD: Monitor vital flight statistics like battery voltage and flight time directly on your FPV display with the built-in On-Screen Display (OSD). Betaflight Support: Enjoy seamless Betaflight integration for custom tuning and optimization to match your flying style. Compact and Lightweight: Ideal for tight builds and micro drones, the iFlight BLITZ Mini F4 ensures top-tier performance without adding unnecessary weight. Experience smooth, precise control with the iFlight BLITZ Mini F4 Flight Controller and unlock the potential of your FPV drone. Product Highlight’s 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 Product Information 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 Advice 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 In the box 1 x BLITZ Mini F4 Flight Controller 1 set of FC connectors (as above) 1 set silicon grommets
