GNSS Positioning Module

•  Versatile GNSS module supporting GPS/QZSS, BDS, Galileo, GLONASS and SBAS
•  Low current consumption of only 15 mA for GPS/QZSS
•  Active and passive antennas supported thanks to built-in SAW and LNA
•  Supports Allystar’s free-of-charge A-GNSS service for minimal startup times
•  Pin-compatible with previous generation TAU1102, TAU1111 and many mainstream GNSS modules

Further Products


TAU1114 is a cost-effective GNSS positioning module based on HD812X GNSS chip supporting GPS/QZSS, BDS, Galileo, GLONASS and SBAS at a low current consumption. It is a versatile module that features SAW, LNA, flash memory as well as an antenna supervisor and can be used with active and passive antennas.

TAU1114 is fit for a wide range of applications in tracking, telematics, and navigation. It is pin compatible with its predecessors TAU1102 and TAU1111 as well as many mainstream GNSS modules, making it the perfect choice to upgrade existing design, be it for a lower power consumption or to avoid excessive lead times.

Related Links

TAU1114 Flyer