Radiolink CrossFlight Flight Controller

The Radiolink CrossFlight is a compact, ArduPilot-based flight controller engineered for autonomous drones, fixed-wing aircraft, and RC vehicles. Housed in a protective low-profile case, it brings the extensive capabilities of Mission Planner and Mavlink telemetry to smaller builds that cannot accommodate a full-size Pixhawk. Featuring an integrated OSD and advanced software-based vibration damping, the CrossFlight removes the need for bulky physical damping mounts while maintaining rock-solid sensor data for precise altitude hold and GPS navigation.

Key features

• Runs ArduPilot firmware for robust waypoint navigation and advanced autonomous flight modes

• Integrated OSD provides real-time telemetry data directly to your FPV feed without requiring external modules

• 10 PWM output channels handle complex multi-motor setups, servos, and payload drops

• Software-driven vibration filtering ensures highly stable flight performance on rigid chassis mounts

• Versatile architecture supports multirotors, helicopters, planes, and terrestrial rovers

Specifications

• Firmware support: ArduPilot

• Processor: HC32F4A0PITB

• Input voltage: 2-12S

• Current rating: 90 A

• BEC output: 5.1 V, 2.5 A

• Outputs: 10x PWM

• Dimensions: 39.7 x 39.7 x 13 mm

• Weight: 54 g

• USB port: Type-C

• Operating temperature: -40 to 80 °C

• In the box: flight controller, power module, buzzer, I2C transfer board, status LED, 4 GB microSD card, connection cables, Type-C cable, double-sided tape, user manual

This is an excellent control unit for autonomous agriculture drones, custom fixed-wing mappers, or compact rescue quads where advanced ArduPilot features and a minimal footprint are essential.