STMicroelectronics Teseo-LIV3R Teseo ROM GNSS Modules

STMicroelectronics Teseo-LIV3R Teseo ROM GNSS Modules is an easy-to-use Global Navigation Satellite System (GNSS) stand-alone module. The Teseo-LIV3R embeds the Teseo III single-die stand-alone positioning receiver IC. It works simultaneously on multiple constellations (GPS/Glonass/BeiDou/QZSS). The Teseo-LIV3R modules bring the proven accuracy and robustness of Teseo chips to everyone.

The certified module with optimized RF, embedded firmware, and the complete evaluation environment saves development time. This solution is compact and cost-effective, making it ideal for IoT applications. Applications include insurance, goods tracking, drones, tolling, anti-theft systems, people, etc. The Teseo-LIV3R is housed in a tiny 9.7x10.1mm package. The device has superior accuracy thanks to the onboard 26MHz Temperature Compensated Crystal Oscillator (TCXO). It also has a reduced Time To First Fix (TTFF) relying on its dedicated 32KHz Real Time Clock (RTC) oscillator. Teseo-LIV3R also provides server-based Real-Time Assisted GNSS. The Teseo-LIV3R module is a certified solution that optimizes the time to market of final applications with a -40 °C to 85°C temperature operating range.