STMicroelectronics

Easy-to-Use Teseo-LIV3F GNSS Module

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

Image of STMicro's Teseo-LIV3F GNSSWith its tiny size (9.7 mm x 10.1 mm), STMicro's Teseo-LIV3F brings the proven accuracy and robustness of the Teseo III GNSS chipset to the reach of everyone. The Teseo-LIV3F offers superior accuracy with the help of an on board 26 MHz temperature compensated crystal oscillator (TCXO) and reduced time to first fix (TTFF) using its dedicated 32 kHz real-time clock (RTC) oscillator.

This GNSS module embeds Teseo lll single die standalone positioning receiver IC and simultaneously tracks multiple constellations (GPS/Galileo/Glonass/BeiDou/QZSS).

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

Maker.io: Create your own Teseo-LIV3F mikroBUS Add-on Board

Teseo-LIV3F Tiny GNSS Module

ImageManufacturer Part NumberAvailable QuantityPriceView Details
TESEO-LIV3FTESEO-LIV3F3851 - Immediate$131.63View Details

Evaluation Boards and Kits

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
TESEO LIV3F MODULE EVALUATION BOEVB-LIV3FTESEO LIV3F MODULE EVALUATION BO5 - Immediate$1,656.94View Details
GNSS EXPANSION BOARD BASED ON TEX-NUCLEO-GNSS1A1GNSS EXPANSION BOARD BASED ON TE37 - Immediate$298.25View Details
Published: 2018-08-02

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Publish Date: 2018-09-18

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Teseo-LIV3R Tiny ROM GNSS Module STMicroelectronics' Teseo-LIV3R module is an easy to use GNSS module, bringing the proven accuracy and robustness of Teseo chips to the reach of everyone.

Related Articles and Blogs

How to Design Multi-Connectivity Tracking Systems for Livestock Monitoring, Fleet Management, and Industry 4.0 Logistics A review of the GNSS, sensors, connectivity, and other considerations when developing an asset tracking system followed by a discussion of a dev kit solution.
How to Effectively Implement Multi-Connectivity Asset Tracking Applications Using the STEVAL-ASTRA1B development kit, designers can quickly implement asset tracking applications for multiple wireless interfaces with minimal coding.
How to Quickly Implement Accurate and Reliable Positioning Using Multi-Constellation GNSS Modules Use multi-constellation GNSS receivers in position-based applications to provide better availability of PNT signals to increase accuracy and reliability.