Easy-to-Use Teseo-LIV3F GNSS Module

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Easy-to-Use Teseo-LIV3F GNSS Module

STMicro’s tiny global navigation satellite system (GNSS) standalone module optimizes the time to market of applications

Within its tiny size (9.7 mm x 10.1 mm), STMicro's Teseo-LIV3F brings the proven accuracy and robustness of Teseo chips to the reach of everyone. The Teseo-LIV3F offers superior accuracy from the on board 26 MHz temperature compensated crystal oscillator (TCXO) and a reduced time to first fix (TTFF) relying on its dedicated 32 kHz real-time clock (RTC) oscillator.

This GNSS module embeds Teseolll single die standalone positioning receiver IC and works simultaneously on multiple constellations (GPS/Galileo/Glonass/BeiDou/QZSS).

Features
  • Simultaneously multi-constellation
  • -163 dBm navigation sensitivity
  • 1.5 m CEP accuracy positioning
  • 16 Mbit embedded Flash for data logging and FW upgrade
  • 2.1 V to 4.3 V supply voltage range
  • Tiny LCC 18-pin package (9.7 mm x 10.1 mm)
  • Operating temperature range: -40°C, +85°C
  • Free FW configuration
  • 17 μW standby current and 75 mW tracking power consumption
Applications
  • Insurance
  • Goods tracking
  • Drones
  • Tolling
  • Anti-theft systems
  • People and pet location
  • Vehicle tracking
  • Emergency calls
  • Fleet management
  • Vehicle sharing
  • Diagnostics
  • Public transportation

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