CUAV C-RTK 2 HP GNSS Heading Module

CUAV C-RTK 2 HP GNSS Heading Module

The CUAV C-RTK 2 HP GNSS is a high-precision heading module for professional UAVs. It utilizes multiple satellite constellations to provide centimeter-level accuracy. This module supports GPS, GLONASS, Beidou, and Galileo signals simultaneously. Such accuracy is crucial for advanced drone navigation and mapping. The dual-antenna configuration determines both position and precise heading. Consequently, it is an essential tool for industrial and agricultural drones. This device ensures your aircraft maintains a perfect orientation in the sky. The CUAV C-RTK 2 HP GNSS delivers reliable data even in challenging environments. It is a robust solution for modern autonomous flight.

Key Features

• The CUAV C-RTK 2 HP GNSS achieves 0.8cm horizontal RTK accuracy.
• A single module dual-antenna system estimates yaw within 0.2 degrees.
• It supports the DroneCAN protocol for modern flight controller integration.
• An integrated RM3100 compass provides superior magnetic interference resistance.
• The onboard ICM42688 sensor enhances performance in dynamic flight modes.
• It features an all-constellation multi-frequency receiver for fast locking.
• The module provides high-speed data refresh rates up to 20Hz.

Specifications

The CUAV C-RTK 2 HP GNSS operates on a standard 5V power input. It features a cold start time of less than 30 seconds. The RTK positioning accuracy reaches 1.5cm for elevation data. Furthermore, it supports RTCM3.X data formats for global base station compatibility. The module includes multiple interfaces like CAN, UART, and USB. It weighs 38.0g, which is very light for a dual-antenna system. Because of its 5.6cm length, it mounts easily on most airframes. This makes the CUAV C-RTK 2 HP GNSS a versatile industrial component.

Applications

This module is perfect for precision agriculture and automated crop spraying. It works excellently for high-accuracy surveying and 3D terrain mapping. Engineers use the CUAV C-RTK 2 HP GNSS for stable autonomous landings. It also supports magnetic-free heading in areas with high metal interference. Additionally, the dual-antenna setup is ideal for large professional multirotors. It provides the reliable orientation needed for robotic delivery systems. Whether for research or commercial work, it delivers elite results.

Connectivity

Integrating the CUAV C-RTK 2 HP GNSS into your system is seamless. It connects directly to Pixhawk or CUAV controllers via the CAN port. You can also use the UART interface for standard NMEA data. The dual IPEX antenna ports allow for flexible mounting options. Therefore, you can optimize antenna spacing for the best yaw accuracy. It is a comprehensive package for any high-end drone build.