The Teseo-LIV3F module from STMicroelectronics is an easy to use Global Navigation Satellite System (GNSS) standalone module, embedding Teseo III single die standalone positioning receiver IC working simultaneously on multiple constellations (GPS/Galileo/Glonass/BeiDou/QZSS).
The Teseo-LIV3F modules bring the proven accuracy and robustness of Teseo chips to the reach of everyone: the embedded firmware and the complete evaluation environment save development time, while the compactness and cost-effectiveness of this solution make it ideal for several applications, such as insurance, goods tracking, drones, tolling, anti-theft systems, people and pet location, vehicle tracking, emergency calls, fleet management, vehicle sharing, diagnostics and public transportation.
Housed in a tiny 9.7x10.1mm module the Teseo-LIV3F offers superior accuracy thanks to the on board 26 MHz Temperature Compensated Crystal Oscillator (TCXO) and a reduced Time To First Fix (TTFF) relying to its dedicated 32 KHz Real Time Clock (RTC) oscillator. The module has an operating temperature range from -40°C to +85°C.
The module features 16 Mbit of embedded flash enabling the Teseo-LIV3F to offer many additional features such as data logging, 7 days autonomous assisted GNSS, FW re-configurability as well as FW upgrades.
The Teseo-LIV3F module can also provide the Autonomous Assisted GNSS able to predict satellite data based on previous observation of satellite.
The Teseo-LIV3F module has CE certification optimising the time to market of the final applications and has been certified according to the following standards:
Click below for a brief overview of the Teseo-LIV3F module
To support designers the X-NUCLEO-GNSS1A1 expansion board based on the Teseo-LIV3F tiny GNSS module offers an affordable, easy-to-use, global navigation satellite system (GNSS) module, embedding a Teseo III single die standalone positioning receiver IC, usable in different configurations in your STM32 Nucleo project. The Teseo-LIV3F module runs the GNSS firmware (X-CUBE-GNSS1) to perform all GNSS operations including acquisition, tracking, navigation and data output without external memory support.
The X-NUCLEO-GNSS1A1 expansion board is compatible with the Arduino™ UNO R3 connector and the ST morpho connector, so it can be plugged to the STM32 Nucleo development board and stacked with additional STM32 Nucleo expansion boards.
Anglia are offering customers a FREE evaluation board and samples of the Teseo-LIV3F easy to use Tiny GNSS module for IoT from STMicroelectronics, please fill in the form below to register your interest now.
FREE samples for UK and Ireland customers only, subject to availability.
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