XM1110 tracks both GPS and GLONASS constellations simultaneously to deliver superior positioning accuracy. It's the smallest Multi-GNSS module on the market with an ultra-compact form factor of 9.0 x 9.5 x 2.1mm that fully incorporates a complete set of vital components, including TCXO, RTC Crystal, SMPS, SAW Filter, and an additional LNA. XM1110 also supports performance enhancing features such as EASY™, SBAS, A-GPS, LOCUS™, GLP™ and PPS Sync.