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BLITZ F7 Stack (E55S 4-IN-1ESC)

$80.99 $89.99 -10%
FC 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

With LC filter

FC Specifications

MCU: STM32F722

Gyro: ICM42688

Barometer: DPS310

OSD Chip: AT7456E

Flash: 32MB (Blackbox flash)


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: 36.5*35 mm

Weight: 7.8g

BEC: 5V 2.5A / 9V 2A

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

ESC Specifications

Mounting Holes: 30.5*30.5mm/Φ4mm

Weight: 14.7g

Supports 2-6S lipo input


Constant: 55 Amps 

Burst: 65 Amps

Current sensor: Yes


Current rate: 200

Supports: DShot DShot150/300/600/MultiShot/ OneShot etc.

Target:   Q-H-25 16.7(BlheliS) / Bluejay Q-H-25 (Bluejay)

Packing List

1 x BLITZ F7 V1.2 Flight Controller

1 x BLITZ E55S 4-IN-1 45A 2-6S ESC

1 x Screw Bag

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  • BLITZ F7 Flight Controller Wiring Diagram 05/07/2023 3.42MB
  • BLITZ E55S 4-IN-1 Wiring Diagram 05/07/2023 2.11MB
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