GNSS RTK 4 Click board achieves sub-meter positioning accuracy

GNSS RTK 4 Click is a compact add-on board from Mikroe that provides high-precision GNSS positioning with real-time kinematics (RTK). The board features the LG290P a quad-band GNSS module from Quectel capable of receiving signals from GPS, GLONASS, Galileo, BDS, QZSS and NavIC while using SBAS for enhanced accuracy.

“This new Click board allows designers to simply and quickly develop systems with sub-metre positioning accuracy,” comments Nebojsa Matic, CEO of MIKROE. “Autonomous navigation, UAVs, intelligent robotics, surveying, and precision agriculture are just some of the applications that will benefit.”

GNSS RTK 4 Click  supports multi-mode RTK algorithms with fast convergence times and high accuracy, interference detection, and integrity monitoring, ensuring sub-meter positioning in demanding environments. It features UART and L2C interfaces, a USB Type-C port for standalone configuration, and a backup battery option for continuous operation.

GNSS RTK 4 Click  also features the ClickID function which enables automatic identification by the host system, simplifying use. It  is fully compatible with the mikroBUS socket and can be used on any host system supporting the mikroBUS standard. It comes with the mikroSDK open-source libraries, offering excellent flexibility for evaluation and customization.