CUAV C-RTK 9Ps RTK GNSS Module for Pixhawk

The CUAV C-RTK 9Ps is a high-precision RTK GNSS positioning module engineered for Pixhawk-based autopilot systems, delivering centimeter-level accuracy for professional UAV applications. Designed for agriculture drones, surveying rigs, mapping platforms, and autonomous long-range builds where standard GPS (metre-level accuracy) falls short, this module integrates seamlessly with ArduPilot and PX4 firmware.

Key features

• RTK (Real-Time Kinematic) positioning for centimeter-level accuracy, enabling precision tasks such as crop spraying, terrain mapping, and waypoint missions

• Multi-constellation GNSS support (GPS, GLONASS, Galileo, BeiDou) for robust satellite coverage and faster fix acquisition

• Direct compatibility with Pixhawk flight controllers and CUAV autopilot ecosystem via standard UART interface

• Requires RTK base station or NTRIP correction service for differential positioning; ideal for fixed-wing, heavy-lift, and agriculture platforms

Mount this module on your autopilot build when your mission demands repeatable positioning accuracy — automated field operations, photogrammetry, and long-range autonomous navigation all benefit from RTK's sub-decimetre precision over standard GNSS.