Radiolink CrossFlight Flight Controller – High-Performance Autopilot System for PX4 and ArduPilot UAV Platforms

The Radiolink CrossFlight Flight Controller is a next-generation autopilot system designed for high-performance UAVs requiring precision, stability, and advanced control capabilities. Built around a powerful STM32H743 processor, it delivers exceptional computational speed and real-time responsiveness, enabling smooth and reliable flight performance. The CrossFlight supports both PX4 and ArduPilot open-source firmware, allowing complete flexibility for customization across multirotor, fixed-wing, and VTOL platforms. It features a triple-redundant IMU system and dual barometers for superior flight safety and stability, even in challenging environments. Multiple interfaces including UART, CAN, I2C, and SPI ensure easy integration with GPS, telemetry, and companion computers. The robust design incorporates excellent vibration isolation and EMI protection, making it ideal for professional drone applications such as mapping, surveying, and industrial inspection. With its precision engineering and extensive compatibility, the Radiolink CrossFlight Flight Controller is a reliable core for advanced UAV systems.

Key Features:

• High-speed STM32H743 processor for fast and precise flight computation
• Compatible with PX4 and ArduPilot firmware for open-source flexibility
• Triple-redundant IMUs and dual barometers for enhanced safety and reliability
• Rich connectivity options including UART, CAN, I2C, and SPI ports
• Optimized vibration damping and EMI shielding for stable sensor performance
• Suitable for multirotor, fixed-wing, and VTOL UAV configurations

Additional Specification:

• Processor - STM32H743 ARM Cortex-M7
• Supported Firmware - PX4 / ArduPilot
• Power Input - 4.75V – 5.5VDC
• Supported Platforms - Multirotor / Fixed-Wing / VTOL
• Communication Ports - UART ×6, CAN ×2, I2C ×2, SPI ×1