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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
Sample & Buy
| Part Number | Package | Packing Type | Marketing Status | ECCN (US) | Country of Origin | Approximate Price (US$)* / Qty | Order from ST | Order from Distributors |
|---|---|---|---|---|---|---|---|---|
| TESEO-LIV3F | RF MODULE | Tape And Reel | Active | 7A994 | - | 13.94 / 1k | Buy now | Check 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
Featured Videos
Ecosystems
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Picture Part number Manufacturer Description 
X-NUCLEO-GNSS1A1 ST GNSS expansion board based on Teseo-LIV3F module for STM32 Nucleo Part NumberGNSS expansion board based on Teseo-LIV3F module for STM32 Nucleo
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Embedded Software
Evaluation Tools
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Picture Part number Manufacturer Description 
EVB-LIV3F -- TESEO LIV3F module evaluation board Part NumberTESEO LIV3F module evaluation board
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Picture Part number Manufacturer Description 
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| 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.
