Teseo-LIV3F

Tiny GNSS module

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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 offerinDS12152g 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.

Key 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

Resources

Technical Documentation

Product Specifications

	Description	Version	Size
	DS12152: Tiny GNSS module	5.0	834 KB

Application Notes

	Description	Version	Size
	AN5160: RxNetworks Assisted GNSS Server Interface Specification	2.0	867 KB
	AN5203: Teseo-LIV3F - I2C Positioning Sensor	1.0	2 MB

User Manuals

	Description	Version	Size
	UM2231: Teseo-LIV3F GNSS Module - Hardware Manual	5.0	1 MB
	UM2229: Teseo-LIV3F GNSS Module - Software Manual	2.0	2 MB

HW Model, CAD Libraries & SVD

OrCAD models

	Description	Version	Size
	Teseo-LIV3F 3D CAD model	1.0	26 KB

Presentations & Training Material

Presentations

	Description	Version	Size
	Teseo III Server-based Assisted GNSS - Quick Testing Guide	1.0	703 KB
	Using the Teseo-LIV3F as an I2C Positioning Sensor	1.0	535 KB

Publications and Collaterals

Flyers

	Description	Version	Size
	Teseo-LIV3F - Tiny GNSS Module	1.0	701 KB

Tools and Software

Ecosystems

Cloud

Part Number	Manufacturer	Description
TomTom Online API's	TomTom	TomTom Online APIs for Search, Map Display, Routing and Real Time Trattic for Location Based Application Developers.

STM32 Open Development Environment

Part Number	Manufacturer	Description
X-NUCLEO-GNSS1A1	ST	GNSS expansion board based on Teseo-LIV3F module for STM32 Nucleo

Embedded Software

Automotive Infotainment and Telematics Software

Part Number	Manufacturer	Description
AndroidHAL-Teseo	ST	Android HAL Device Driver for Teseo GNSS Solutions
TESEO-SUITE	ST	PC software tool to manage, configure and evaluate the performances of Teseo GNSS family

Evaluation Tools

Product Evaluation Tools

Part Number	Manufacturer	Description
EVB-LIV3F		TESEO LIV3F module evaluation board

Solution Evaluation Tools

Part Number	Manufacturer	Description
STEVAL-STRKT01	ST	LoRa® IoT tracker

Featured Videos

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Sample & Buy

Part Number	Package	Packing Type	Marketing Status	Unit Price (US$) *	Quantity	ECCN (US)	Country of Origin	More info	Order from ST	Order from Distributors
TESEO-LIV3F	RF MODULE	Tape And Reel	Active : Product is in volume production		-	7A994	-	MORE INFO	Buy Direct Add to cart	DISTRIBUTOR AVAILABILITY

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors

Quality & Reliability

Part Number	Marketing Status	Package	Grade	RoHS Compliance Grade	Material Declaration**
TESEO-LIV3F	Active	RF MODULE	Industrial	Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.