Sequre H743 v2 Flight Controller 4-8s

Professional-Grade Flight Controller for Demanding Pilots

The Sequre H743 V2 Flight Controller delivers cutting-edge performance with its STM32H743 480MHz processor and ICM42688P gyro, offering unparalleled flight control for competitive FPV and professional aerial applications. Designed for 4-8S systems, this feature-packed FC includes 16MB Blackbox logging, dual BEC outputs, and 8-motor support, making it ideal for complex multirotor configurations and high-performance builds.

Key Features & Specifications

Core Performance

• STM32H743 Processor: 480MHz processing power

• ICM42688P Gyro: Ultra-responsive 32KHz capable IMU

• BMP280 Barometer: Precise altitude hold

• AT7456E OSD: Crisp on-screen display

Advanced Connectivity

• 6 UART Ports: Extensive peripheral support

• 8 Motor Outputs: Supports X8 configurations

• Dual BEC Outputs:

  • 5V @ 2.5A (for peripherals)

  • 10V @ 2A (direct DJI O3/VTX power)

• 16MB Blackbox: Extensive flight data recording

Robust Power Management

• Wide Voltage Input: 4-8S LiPo (14.8-33.6V)

• ESC Telemetry: RX8 support

• Type-C USB: Fast firmware updates

Build Integration

• Dual Mounting Patterns:

  • 20×20mm (M3)

  • 30.5×30.5mm (M3)

• Compact Dimensions: 36.5×36.5×6mm

• Ultralight Weight: Only 7.3g

Package Includes

• Sequre H743 V2 Flight Controller × 1

• SH1.0-8P Flat Cable (40mm) × 1

• SH1.0-4P Flat Cables (100mm) × 2

• 5V Buzzer (60mm) × 1

• M3 Shock Absorbing Balls (8mm & 6.6mm) × 5 each

Why Choose the H743 V2?

✔ Professional 480MHz Processing – For ultra-responsive flight
✔ 8S Capability – Handles high-voltage power systems
✔ DJI O3 Ready – Dedicated 10V BEC output
✔ X8 Configurations – Supports complex multirotor builds
✔ 16MB Blackbox – Detailed flight analysis

Ideal Applications

• Competitive FPV Racing

• Cinematic Freestyle Drones

• Professional Aerial Photography

• Heavy-Lift Multirotors

• Experimental X8 Configurations