iFlight Nazgul BLITZ Mini F7 E55 Flight Tower System – High-Performance FPV Solution

Upgrade your FPV drone with the iFlight Nazgul BLITZ Mini F7 E55 Flight Tower System, designed for optimized performance and minimal electrical noise. This advanced flight controller and ESC system delivers superior control and stability, making it the ideal choice for pilots seeking reliability and precision.

Key Features – Improved Design and Plug-and-Play Setup

The iFlight Nazgul BLITZ Mini F7 boasts an improved circuit design, better components, and significantly reduced electrical noise for smoother flights. The system features a DJI HD VTX connector for a true plug-and-play setup with no soldering required. Plus, the integrated LED indicators make visual debugging simple and efficient.

Flight Controller (FC) Specifications

• Gyro: ICM42688P
• Barometer: -
• OSD Chip: AT7456
• Flash: 16MB (Blackbox flash)
• UARTS: 6
• Motor outputs: 4x (SH1.0 connector)
• I2C Serial: SDA / SLA pads
• Supported VTX Protocols: Smartaudio / IRC Tramp
• LED Controller: Yes
• Beeper Pad: Yes
• Firmware Target: IFRC-IFLIGHT_BLITZ_F722
• Mount Pattern: 20x20 mm / 4mm PCB hole diameter
• Dimensions: 30.5x27 mm
• Weight: 5g

Wiring Suggestion

• MCU: STM32 F722
• UART 1: For VTX HD / Analog
• UART 2: For a Receiver
• UART 3/4/5: For GPS or other sensors
• UART 6: For ESC Telemetry

ESC Specifications

• Dimension: 35x42mm
• Mounting Holes: 20x20mm / 4mm
• Weight: 11.3g
• Lipo Input Support: 2-6S
• MCU: G071
• Constant Current: 55 Amps
• Burst Current: 60 Amps
• Current Sensor: Yes
• BEC: No
• Current Rate: 200
• Supports: DShot150/300/600/MultiShot/OneShot
• Firmware: BLHeli 32
• Target: IFLIGHT_BLITZ_G071_01 32.9

Packing List

• 1 x BLITZ Mini F7 V1.1 Flight Controller
• 1 x BLITZ Mini E55 4-IN-1 2-6S ESC
• 1 x Silicon Grommets
• 1 x Wire Harness for F7 Flight Controller

Note: If using the ESC in the iH3 O3 Frame kit, you must remove the capacitor before installing the ESC.