CUAV NEO V2 PRO GPS – GNSS Positioning

CUAV NEO V2 PRO GPS Overview

There are several GNSS positioning systems available for the CUAV NEO V2 Pro, all of which are based on the UAVCAN protocol. This unit is equipped with a compass, barometer, flight controller, status light, buzzer, and safety switch, all integrated into one unit, and it has the characteristics of a high level of security and strong anti-interference protection. The UAVCAN standard protocol has the advantage of providing high real-time performance as well as strong anti-interference characteristics. There is also an integrated high precision barometer that is designed to meet the needs of different application scenarios in the device. The sensor RM3100 is a high-quality industrial-grade sensor that provides better anti-interference protection. In order to improve GPS positioning accuracy, the NEO V2 Pro uses a double filtering design to minimize the impact of remote control, digital transmission, and 4G signals. In addition to that, it supports custom programs as well as open-source programs.

NEO V2 Pro adopts SAW + LNA + SAW dual filtering design, which effectively avoids the influence of remote control, digital transmission, and 4G signals on GPS positioning reception.

NEO V2 Pro GPS UAV sensor is compatible with different kinds of Pixhawk autopilots that have a CAN port. Using UAVCAN protocol enables drone users to establish a safer connection and better performance in UAV positioning. 

FAQ – CUAV NEO V2 Pro GPS

1. What is the NEO V2 Pro GPS used for?
It is a high-performance GNSS and heading module for UAVs, combining position tracking, compass, barometer, buzzer, and safety switch functions.

2. Which satellite systems and positioning features are supported?
It supports GPS, GLONASS, BeiDou, and Galileo, providing reliable multi-constellation positioning with accuracy down to about 2 m under ideal conditions.

3. What sensors and processing hardware are built in?
It integrates an industrial-grade RM3100 compass, an MS5611 barometer, and uses an STM32F412 processor for data handling.

4. What are the key physical and electrical specifications?
It measures approximately 60 × 60 × 16 mm, weighs about 33 g, operates at around 5 V input, and works in temperatures from about -10 °C to +70 °C.

5. What installation or usage considerations should be followed?
The module should be mounted with a clear view of the sky, positioned away from motors and wiring to avoid compass interference, and installed so the safety switch and buzzer remain accessible.

6. Is this module suitable for professional or industrial UAV deployments?
Yes, with its multi-sensor integration, robust design, and multi-GNSS support, it is highly suitable for advanced UAV applications in professional and industrial fields.