Teseo-LIV3FL

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Tiny GNSS low power module

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Product overview

Description

The Teseo-LIV3FL module is an easy to use global navigation satellite system (GNSS) standalone module. It embeds the Teseo III single die standalone positioning receiver IC working simultaneously on multiple constellations (GPS/Galileo/Glonass/BeiDou/QZSS).

The Teseo-LIV3FL modules bring the proven accuracy and robustness of the Teseo chips within everyone's reach. The embedded firmware and the complete evaluation environment save development time. The compactness and economy of this solution make it ideal for multiple 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 9.7 x 10.1 mm tiny size, the Teseo-LIV3FL offers superior accuracy because of the integrate temperature, compensated crystal oscillator (TCXO) and a reduced time to first fix (TTFF) through its dedicated real-time clock (RTC) oscillator.

Thanks to the embedded Flash, the Teseo-LIV3FL offers many extra features such as data logging. Seven days autonomous assisted GNSS, FW reconfigurability as well as FW upgrades.

The Teseo-LIV3FL also provides the autonomous assisted GNSS able to predict satellite data based on previous observation of a satellite.

The Teseo-LIV3FL module is a certified solution. It optimizes the time to market of the final applications with a temperature operating range from -40°C to 85°C.

  • All features

    • Simultaneous multiconstellation
    • -163 dBm tracking sensitivity
    • 1.5 m CEP position accuracy
    • 16 Mbit embedded Flash for data logging and FW upgrade
    • VCC/VBAT supply voltage range from 1.75 V to 4.2 V
    • VCC_IO 1.8 V and 3.3 V
    • Tiny LCC 18-pin package (9.7 x 10.1 x 2.3 mm )
    • Operating temperature (from -40° to 85 °C)
    • Free FW configuration
    • Measurement data (carrier phase)
    • 8 μA standby current and 65 mW tracking power consumption

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      TESEO-SUITE

      Active

      PC software tool to manage, configure and evaluate the performances of Teseo GNSS family

      Automotive Infotainment and Telematics Software ST
      TESEO-SUITE

      Description:

      PC software tool to manage, configure and evaluate the performances of Teseo GNSS family

      Teseo-LIV3FLSW

      Active

      Teseo-LIV3FL GNSS firmware

      Automotive Infotainment and Telematics Software ST
      Teseo-LIV3FLSW

      Description:

      Teseo-LIV3FL GNSS firmware
    • Part number
      Status
      Description
      Type
      Supplier

      X-CUBE-GNSS1

      Active

      Global navigation satellite system software expansion for STM32Cube

      STM32Cube Expansion Packages ST
      X-CUBE-GNSS1

      Description:

      Global navigation satellite system software expansion for STM32Cube

      X-LINUX-GNSS1

      Active

      STM32 MPU OpenSTLinux software expansion package for GNSS-based applications

      STM32 MPU OpenSTLinux Expansion Packages ST
      X-LINUX-GNSS1

      Description:

      STM32 MPU OpenSTLinux software expansion package for GNSS-based applications
    • Part number
      Status
      Description
      Type
      Supplier

      EVB-LIV3FL

      Active

      TESEO-LIV3FL low power module evaluation board

      GNSS ICs Eval Boards --
      EVB-LIV3FL

      Description:

      TESEO-LIV3FL low power module evaluation board

EDA Symbols, Footprints and 3D Models

STMicroelectronics - Teseo-LIV3FL

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TESEO-LIV3FL
Active
RF MODULE Industrial Ecopack2

TESEO-LIV3FL

Package:

RF MODULE

Material Declaration**:

Marketing Status

Active

Package

RF MODULE

Grade

Industrial

RoHS Compliance Grade

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.

Sample & Buy

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Part Number
Order from distributors
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Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
TESEO-LIV3FL Available at distributors

Distributor availability of TESEO-LIV3FL

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
7A994 NEC Tape and Reel RF MODULE -40 85 SOUTH KOREA

TESEO-LIV3FL Active

Package:
RF MODULE
ECCN (US):
7A994
Budgetary Price (US$)*/Qty:
-

Part Number:

TESEO-LIV3FL

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

SOUTH KOREA

Distributor Name

Distributor reported inventory date:

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