High-performance GNSS HATs and modules for Raspberry Pi designed for precision positioning, navigation, and timing (PNT). Featuring multi-constellation support for GPS, GLONASS, Galileo, and BeiDou, with selected dual-band L1/L5 models for improved multipath mitigation and signal robustness.
Advanced models offer RTK support for centimeter-level accuracy and precision PPS (Pulse-Per-Second) output for NTP stratum servers, telecom synchronization, and industrial timing systems. Fast cold start and rapid hot start reacquisition ensure reliable operation in dynamic and urban environments.
Each GNSS HAT includes open-source libraries, drivers, and example projects, significantly accelerating development and simplifying system bring-up — ideal for robotics, UAVs, IoT tracking, surveying, and embedded Linux applications.
