iFlight BLITZ F7 Pro V1.1 Flight Controller 35x35
iFlight BLITZ F7 Pro V1.1 Flight Controller 35x35 - Image 2
SKU: DRFC-1916
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iFlight BLITZ F7 Pro V1.1 Flight Controller 35x35

₹9,139.00 (Inclusive of all taxes)
Out of Stock

The iFlight BLITZ F7 Pro V1.1 is a 35x35mm flight controller built around the STM32F722 MCU and BMI270 gyro, designed for high-performance 3S-6S FPV builds. It features plug-and-play DJI HD system integration, a 512MB black box, and dual BEC outputs for powering peripherals.

Features

  • STM32F722 MCU & BMI270 Gyro for high-speed, low-noise flight processing.
  • Plug-and-play connector for seamless DJI HD FPV system integration.
  • Dual BEC outputs (5V/2A & 9V/2A) for powering VTXs, cameras, and receivers.
  • Integrated 512MB flash memory for detailed black box flight data logging.
  • Betaflight OSD (AT7456E chip) for on-screen telemetry and configuration.

Out of stock

Description

The BLITZ F7 Pro V1.1 flight controller from iFlight represents an evolution in circuit design, utilizing higher-grade components to achieve lower electrical noise and more reliable performance. Its STM32F722 processor provides ample headroom for complex Betaflight filtering and features, while the BMI270 gyro delivers precise, low-drift attitude data essential for acrobatic and long-range flight.

Engineered for flexibility, the board supports a wide 3S-6S LiPo input range and includes multiple UARTs for connecting GPS modules, Crossfire receivers, and telemetry systems. The built-in LC filter and robust dual-switching BECs ensure clean power delivery to sensitive FPV video equipment, making it an ideal central hub for high-end 5-inch and larger FPV racing or freestyle drones.

Key Features

  • Enhanced Processing Core: STM32F722 microcontroller delivers high-speed computation for advanced Betaflight features and filtering algorithms.
  • Premium Flight Sensor Suite: BMI270 gyroscope and DPS310 barometer provide accurate attitude and altitude data with minimal thermal drift.
  • Comprehensive Power System: Dual switching BECs (5V/2A and 9V/2A) offer stable, clean power for FPV cameras, VTXs, and receivers.
  • Extensive Connectivity: Multiple UART, I2C, and dedicated pads support GPS, telemetry, LED strips, and various receiver protocols (ELRS, Crossfire, TBS).
  • Integrated Data Logging: Onboard 512MB flash memory acts as a black box for recording detailed flight data for post-flight analysis and PID tuning.
  • Optimized for Digital HD: Direct plug-and-play connector and firmware target simplify integration with the DJI FPV Air Unit and Vista systems.
  • Robust Construction: High-quality PCB with through-hole plating and conformal coating for durability in demanding flight environments.

Applications

  • High-performance 5-inch and larger FPV racing drones requiring stable, low-noise flight control.
  • Freestyle quadcopters where robust power delivery and extensive black box logging are essential for tuning.
  • Long-range or cinematic builds utilizing DJI Digital HD systems and GPS-assisted navigation.
  • Heavy-lift or payload drones that benefit from the wide 3S-6S voltage input range and multiple peripheral power outputs.

Technical Specifications

Item TypeFlight Controller
MCUSTM32F722
GyroBMI270
BarometerDPS310
OSD ChipAT7456E
Black Box Memory512MB Flash
Input Voltage3S-6S LiPo (9-26V)
BEC Outputs5V @ 2A, 9V @ 2A
Mounting Pattern35x35mm
Board Dimensions (LxW)41 x 41.5 mm
Weight17g (±2)
Firmware TargetIFLIGHT_BLITZ_F7_PRO

Frequently Asked Questions

What is the input voltage range for the BLITZ F7 Pro V1.1?

The BLITZ F7 Pro V1.1 flight controller supports a wide input voltage range from 3S to 6S LiPo batteries, which is approximately 9V to 26V. This flexibility allows it to be used in a variety of builds, from lightweight 3S setups to powerful 6S racing drones. The onboard dual BECs provide regulated 5V and 9V outputs for your peripherals regardless of the main battery voltage.

Does this flight controller work with DJI Digital FPV systems?

Yes, it features plug-and-play compatibility with DJI Digital FPV systems. The board includes a dedicated connector for the DJI Air Unit or CaddxFPV Vista, simplifying wiring and integration. You must ensure your firmware is configured for the correct 'IFLIGHT_BLITZ_F7_PRO' target and that the appropriate UART is assigned for the DJI VTX control in Betaflight.

How many UARTs are available for peripherals like GPS or Crossfire?

The BLITZ F7 Pro V1.1 provides multiple UART serial ports, typically including dedicated TX/RX pads for receivers, GPS modules, and telemetry. Consult the specific pinout diagram for your board version to identify the exact pad assignments. This allows you to simultaneously connect an ExpressLRS or Crossfire receiver, a GPS module for return-to-home, and SmartAudio/TRAMP for VTX control.

What is the purpose of the integrated 512MB black box memory?

The 512MB of onboard flash memory serves as a black box data logger. It records high-rate flight data such as gyro readings, motor outputs, and PID loop calculations. This data is crucial for advanced pilots to analyze flight performance, diagnose oscillations or vibrations, and fine-tune Betaflight filters and PID rates for optimal flight characteristics.

Package Includes

  • 1 x BLITZ F7 Pro V1.1 Flight Controller

Additional Information

Weight 0.044 kg
Dimensions 13 × 8 × 3 cm

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