Teseo-LIV3F Tiny GNSS module

2022-07-18

●Description
■The Teseo-LIV3F module is an easy to use Global Navigation Satellite System (GNSS) standalone module, embedding TeseoIII 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.
■Within its 9.7x10.1 mm tiny size, Teseo-LIV3F is offering 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.
■Thanks to the embedded 16 Mbit flash Teseo-LIV3F offers many extra features such as data logging, 7 days autonomous assisted GNSS, FW reconfigurability as well as FW upgrades.
■Teseo-LIV3F provides also the Autonomous Assisted GNSS able to predict satellite data based on previous observation of satellite.
■Teseo-LIV3F module, being a certified solution, optimizes the time to market of the final applications with a temperature operating range from -40°C to 85°C.
●Features
■Simultaneously multiconstellation
■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 (9.7x10.1)
■Operating temperature (-40°, 85°C)
■Free FW configuration
■17 μW standby current and 75 mW tracking power consumption

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Teseo-LIV3F

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Part#

Tiny GNSS moduleGlobal Navigation Satellite System (GNSS) standalone module

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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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Datasheet

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Please see the document for details

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English Chinese Chinese and English Japanese

December 2017

Rev 3

030642

1.4 MB

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