ST TESEO-LIV3R

The Teseo-LIV3R module is an easy-to-use standalone GNSS module embedding the Teseo III single-chip standalone positioning receiver IC, capable of simultaneously processing multiple constellation systems (GPS/GLONASS/BeiDou/QZSS). The Teseo-LIV3R module brings the proven accuracy and robustness of the Teseo chip to everyone. This certified module features optimized RF, embedded firmware, and a complete evaluation environment to save development time; its compactness and cost-effectiveness make it particularly suitable for a wide range of IoT applications such as insurance, cargo tracking, drones, tolling, anti-theft systems, people and pet tracking, vehicle tracking, eCall, fleet management, vehicle sharing, diagnostics, and public transportation. In a compact 9.7×10.1 mm form factor, the Teseo-LIV3R delivers superior accuracy via an onboard 26 MHz TCXO and reduces TTFF with a dedicated 32 KHz RTC oscillator. The Teseo-LIV3R also provides server-based real-time assisted GNSS services. As a certified solution, the Teseo-LIV3R module operates over a temperature range of -40°C to 85°C, helping to accelerate time-to-market for end applications.

• Simultaneous multi-constellation
• -163dBm tracking sensitivity
• 1.5m CEP positioning accuracy
• 2.1 to 4.3V supply voltage range
• Compact LCC 18-pin package (9.7 x 10.1mm)
• Operating temperature (-40℃, 85℃)
• 17µW standby current and 70mW tracking power consumption

• Insurance
• Cargo tracking
• Drones
• Tolling
• Anti-theft systems
• People and pet tracking
• Vehicle tracking
• Emergency call
• Fleet management
• Vehicle sharing
• Diagnostics
• Public transportation