SKU: DRFC-1910
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iFlight BLITZ Mini F7 Flight Controller V1.2

₹3,549.00 (Inclusive of all taxes)
Out of Stock

The iFlight BLITZ Mini F7 V1.2 is a compact 20x20mm flight controller featuring an STM32F722 MCU and BMI270 gyro, designed for high-performance FPV racing and freestyle drones. It supports Betaflight OSD, Blackbox logging, and includes a 5V/2A BEC for powering peripherals.

Features

  • STM32F722 MCU for high-speed, stable flight control processing.
  • BMI270 gyroscope provides precise, low-noise flight data for superior tuning.
  • Compact 20x20mm mounting pattern with 30.5x27mm PCB dimensions for tight builds.
  • Integrated Betaflight OSD (AT7456 chip) and 8MB Blackbox flash memory for logging.
  • Onboard 5V/2A BEC powers FPV cameras, VTXs, and receivers directly.

Out of stock

Description

The BLITZ Mini F7 V1.2 flight controller is engineered for pilots demanding reliability and performance in constrained spaces. Its STM32F722 processor handles complex flight algorithms with ease, while the advanced BMI270 gyro minimizes sensor noise for buttery-smooth flight characteristics. The board’s layout prioritizes clean power delivery and signal integrity.

Designed for integration, it features multiple UARTs for connecting GPS, Crossfire, ELRS, or other telemetry systems. The inclusion of a DPS310 barometer provides altitude hold capability for specific flight modes. Its robust 4-layer PCB construction and conformal coating help ensure durability in varied flying conditions.

Key Features

  • High-performance STM32F722 flight controller with ample processing headroom.
  • Advanced BMI270 gyroscope offers excellent vibration rejection and stability.
  • DPS310 barometer enables precise altitude sensing and position hold modes.
  • Dedicated DJI HD VTX connector simplifies wiring for digital FPV systems.
  • Multiple UART ports support extensive peripheral connectivity (GPS, telemetry, RX).
  • Integrated Betaflight OSD with AT7456 chip for on-screen telemetry display.
  • Onboard 8MB flash memory for extensive Blackbox flight data logging.
  • Compact 20x20mm mounting footprint fits micro, toothpick, and racing quad frames.

Applications

  • High-performance 3-inch to 5-inch FPV racing drones requiring a compact 20x20mm stack.
  • Freestyle quadcopter builds where low latency and precise gyro data are critical.
  • Micro and toothpick class drones needing a feature-rich FC in a minimal footprint.
  • Builds utilizing digital HD FPV systems like DJI FPV, leveraging the dedicated VTX connector.
  • Advanced setups requiring barometric altitude hold, GPS rescue, or extensive telemetry.

Technical Specifications

Item TypeFlight Controller
Main Control (MCU)STM32 F722
GyroscopeBMI270
BarometerDPS310
OSD ChipAT7456
Flash Memory8MB
Motor Output4x (SH1.0 connector)
Firmware TargetIFRC-IFLIGHT_BLITZ_F722
BEC Output5V / 2A
Dimensions (L x W)30.5 x 27 mm
Mounting Pattern20 x 20 mm
Weight5 g

Frequently Asked Questions

What firmware does the BLITZ Mini F7 V1.2 use, and how do I flash it?

The board uses the Betaflight firmware target 'IFRC-IFLIGHT_BLITZ_F722'. You can flash it via the Betaflight Configurator using a USB-C cable. Ensure you have the correct target selected and backup your settings before updating.

Does this flight controller have a built-in barometer, and what is it used for?

Yes, it includes a DPS310 barometer. This sensor provides accurate altitude data, enabling flight modes like Altitude Hold in Betaflight or Position Hold in ArduPilot-based firmware, which is useful for cinematic drones and specific autonomous functions.

What is the maximum input voltage for the BLITZ Mini F7 V1.2?

While the exact input voltage range is not specified in the provided data, typical F7 flight controllers with a 5V BEC are designed for 2-6S LiPo battery input (approximately 8V to 25.2V). Always verify the manufacturer's specifications for the V1.2 variant before connecting high-voltage packs.

Can I use this with a DJI Digital FPV System?

Yes, the BLITZ Mini F7 V1.2 features a dedicated connector for DJI HD VTXs, simplifying the wiring for air units like the CaddxFPV Vista or DJI Air Unit. You will need to configure the correct UART for MSP/OSD in Betaflight.

Package Includes

  • 1 x BLITZ Mini F7 V1.2 Flight Controller
  • 1 x Set of FC connectors
  • 1 x Set of Silicon grommets

Additional Information

Weight 0.005 kg
Dimensions 3.05 × 2.7 cm