RadioLink CrossFlight Flight Controller
The RadioLink CrossFlight is a high-dynamic precision flight controller designed for a massive range of vehicles, from 3-8 axis multirotors and fixed-wing planes to helicopters, cars, and boats. Engineered with software-based vibration damping, it eliminates the need for bulky mechanical shock absorbers, making it compact enough for 210-250mm racing frames while remaining stable enough for cinematic photography. It features an integrated OSD (On-Screen Display) and utilizes the Kalman filtering algorithm for superior navigation and altitude hold. Whether for agriculture, public safety, or FPV racing, the CrossFlight serves as a versatile, cost-effective brain for autonomous systems.
Features
Software Vibration Damping: Digital filter algorithms process sensor data to cancel out motor noise, ensuring stable altitude hold without mechanical dampers.
Integrated OSD: Real-time display of GPS status, battery voltage, current, and wind speed directly on the FPV feed.
10-Channel PWM Output: Supports complex configurations, including hexacopters, octocopters, and auxiliary functions like grippers.
Mavlink Support: Dual UART ports allow for seamless telemetry integration with ground control stations.
Versatile Compatibility: Compatible with Radiolink transmitters (AT9S Pro, AT10II, etc.) and open-source platforms like ArduPilot and QGC Mission Planner.
Fast Processing: Powered by an H7-level processor (HC32F4A0) for lightning-fast sensor fusion and control loops.
Key Points
Compact “Mini Pix” Performance: Delivers the stability and features of a full Pixhawk system in an F4-sized footprint.
Extensive Waypoints: Stores up to 2617 waypoints for multicopters and 2623 for fixed-wing aircraft, enabling complex autonomous missions.
High-Speed Quality Control: Each unit is tested with a unique automated software system, reducing manufacturing defects and ensuring field reliability.
Submarine & Boat Support: One of the few compact controllers with dedicated firmware profiles for aquatic and underwater vehicles.
Specifications
| Parameter | Detail |
| Main Processor | HC32F4A0PITB (Arm Cortex-M4 @ 240MHz) |
| Sensors | QMI8658A (Gyro/Accel), VCM5883L (Mag), SPA06-003 (Baro) |
| PWM Outputs | 10 Channels |
| Input Signal | PPM, SBUS, CRSF |
| Operating Temp | -30°C to +85°C |
| OSD Module | AT7456E Integrated |
| USB Interface | Type-C |
| Power Module Input | 2 – 12S LiPo (Max 90A) |










































