The EVA-M8 series from u-blox are GNSS modules that supports GPS, Galileo, GLONASS and BeiDou concurrently. These GNSS modules use the highest number of visible satellites from three GNSS systems (GPS and Galileo together with GLONASS or BeiDou) for reliable positioning using a dual-frequency RF front-end. This series is ideal for designs with small antennas or covert installations. It also supports message integrity protection, geofencing and spoofing detection. The EVA-M8 modules are available in a QFN-like package that measures 7.0 x 7.0 x 1.1 mm and are ideal for industrial and wearable applications.