Skystars H7 Dual Gyro HD Flight Controller

The Skystars H7 Dual Gyro HD is a high-performance 30.5x30.5mm flight controller engineered for 5-inch freestyle builds, cinelifters, and long-range platforms. Powered by a rapid 480MHz STM32H743 MCU and a redundant dual-gyro architecture, it delivers aggressive vibration filtering and superior noise immunity. The dual-gyro setup allows flight firmware to average out IMU data or provide a failover if one gyro misbehaves on a vibration-heavy quadcopter. Designed specifically for digital FPV, it includes a dedicated 10V BEC and a plug-and-play port for direct connection to DJI O3, Walksnail Avatar, and HDZero video transmitters.

Key features

• Dual independent gyros for enhanced vibration rejection and data reliability
• High-clock 480MHz STM32H743 processor capable of handling complex filtering and fast loop times
• Dedicated 10V/3A BEC and direct connector module for modern digital HD VTX units
• Six full hardware UARTs for routing GPS, receivers, and telemetry accessories
• Integrated 16MB Blackbox flash memory for thorough PID tuning and resonance analysis

Specifications

• MCU: STM32H743VIT6 (480MHz)
• Gyros: Dual IMU
• Input Voltage: 3-6S LiPo
• BEC: 5V/3A, 10V/3A
• UARTs: 6
• Blackbox: 16MB
• Mounting Size: 30.5x30.5mm
• Supported Firmware: Betaflight, INAV, ArduPilot

With massive processing headroom and generous connectivity, this flight controller simplifies wiring for demanding digital setups and GPS-equipped mid-range explorers.