iFlight BLITZ F7 Stack (F7 ICM42688, E55 55A ESC 4-in1) – 30x30mm

The next generation of Flight controllers and ESC’s from iFlight have arrived. Currently being used in their BNF quads such as the Chimera7 Pro BNF. These new flight controllers are equipped with a plug and play connectors making connecting your  video transmitter, radio receiver, and other periphery sensors a breeze. They also make diagnosing issues in the field much easier with status indicator LED’s that let you know in seconds if you are having a problem with the 3.3V, 5V, or VBat. Coupled with IFlight’s new 55 Amp BLHeli 32 Blitz 4-in-1 ESC, this stack can handle even the most amp hungry motors.

Check out all our 20x20mm Flight Controller/Stacks and the rest of our iFlight Products!

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
• LC Filter

BLITZ F7 FC Specifications:

• MCU: STM32 F722
• GYRO: ICM42688
• BAROMETER: DSP310
• OSD CHIP: AT7456
• FLASH: 32MB (BLACKBOX FLASH)
• UARTS: 6
• MOTOR OUTPUTS: 4x (SH1.0 CONNECTOR)
• I2C SERIAL: SDA / SLA PADS
• SMARTAUDIO / IRC TRAMP VTX PROTOCOL SUPPORTED
• LED CONTROLLER: YES
• BEEPER PAD: YES
• FIRMWARE TARGET: IFRC-IFLIGHT_BLITZ_F722
• MOUNT PATTERN: 30.5*30.5MM / 4MM PCB HOLE DIAMETER
• DIMENSIONS: 36.5X35 MM
• WEIGHT: 7.8g

WIRING SUGGESTION:

• UART 1 FOR VTX HD / ANALOG
• UART 2 FOR A RECEIVER
• UART 3/4 /5 FOR GPS OR OTHER SENSORS THAT REQUIRE A SERIAL PORT
• UART 6 FOR ESC TELEMETRY

 TIPS

• F722 MCU HAS AN INNER INVERTER.
• SBUS, CRSF, ELRS, IBUS, DSM ETC… CAN BE CONNECTED TO ANY UNUSED UART_RX, WE SUGGEST YOU CONNECT TO UART_RX2
• FRSKY SMARTPORT, TRAMP & SMARTAUDIO CAN BE CONNECTED TO ANY UNUSED UART_TX, WE SUGGEST YOU CONNECT TO UART_TX1
• F.PORT CAN BE CONNECTED TO ANY UNUSED UART_TX, WE SUGGEST YOU CONNECT TO UART_TX2

ESC BLITZ E55 4-IN-1 2-6S ESC Specifications:

• MOUNTING HOLES: 30x30MM/Φ4MM
• WEIGHT: 15.3G
• SUPPORTS 2-6S LIPO INPUT
• MCU： G071
• CONSTANT: 55 AMPS 
• BURST: 60 AMPS
• CURRENT SENSOR: YES
• BEC: NO
• CURRENT RATE: 200
• SUPPORTS: DSHOT DSHOT150/300/600/MULTISHOT/ ONESHOT ETC.
• TARGET:   IFLIGHT_BLITZ_G2

Package Includes:

• 1 x BLITZ F7 Flight Controller 
• 1 x BLITZ E55 4-IN-1 2-6S ESC 
• 1 x silicon grommet set
• 1 x wire harness set for F7 Flight controller