ROM-based GPS/Glonass/QZSS Receiver with embedded RF

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  • STA8090WGR belongs to Teseo III family products.

    STA8090WGR is a single die standalone positioning receiver which embeds the new ST GNSS positioning engine capable of receiving signals from multiple satellite navigation systems, including GPS, Glonass, BeiDou QZSS.
    The minimum BOM and small WL-CSP package make STA8090WGR the ideal solution for low-cost and small footprint products such as hand-held computers, cameras, data loggers, and sports accessories.
    The device is offered with a complete GNSS firmware which performs all GNSS operations including tracking, acquisition, navigation and data output.

    Key Features

    • STMicroelectronics® positioning receiver with 48 tracking channels and 2 fast acquisition channels supporting GPS, GLONASS, BeiDou and QZSS systems
    • Single die standalone receiver embedding RF Front-End and low noise amplifier
    • -163 dBm tracking sensitivity
    • Fast TTFF < 1 s in Hot start and 30 s in Cold Start
    • High performance ARM946 MCU (upto 196 MHz)
    • 256 Kbyte embedded SRAM
    • 8 free running timers/ counters (32 bit)
    • Real Time Clock (RTC) circuit
    • 32-bit Watch-dog timer
    • 3 UARTs
    • 1 I2C master interface
    • 1 Synchronous Serial Port (SSP, Motorola-SPI supported)
    • Power Management Unit (PMU) embedding switching regulator
    • Operating condition:
      • Main voltage regulator (VINL): 1.6 V to 4.3 V
      • Backup voltage (VINB): 1.6 V to 4.3 V
      • Digital voltage (VDD): 1.0 V to 1.32 V
      • RF core voltage (VCC): 1.2 V ± 10 %
      • IO ring voltage (VddIO): 1.8 V ± 5 % or 3.3 V ± 10 %
    • Package:
      • WLCSP77 (3.861 x 3.843 x 0.6 mm) 0.4 pitch
    • Packing in Tape and Reel
    • Ambient temperature range: -40/ +85 °C

Sample & Buy

Part Number
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
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STA8090WGR WLCSP MSL1 Tape And Reel
Active
3.9 1000 7A994 - No availability of distributors reported, please contact our sales office

STA8090WGR

Package

WLCSP MSL1

Packing Type

Tape And Reel

Unit Price (US$)

3.9*

Marketing Status

Active

Unit Price (US$)

3.9

Quantity

1000

ECCN (US)

7A994

Country of Origin

-

(*) 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

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Evaluation Tools

    • Part Number

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS12835
      GPS/Glonass/BeiDou2/QZSS ROM receiver
      1.0
      692.36 KB
      PDF
      DS12835

      GPS/Glonass/BeiDou2/QZSS ROM receiver

    • Description Version Size Action
      UM2523
      ST Teseo III ROM binary image - User manual
      1.0
      3.89 MB
      PDF
      UM2523

      ST Teseo III ROM binary image - User manual

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STA8090WGR
Active
WLCSP MSL1 Industrial Ecopack2

STA8090WGR

Package:

WLCSP MSL1

Material Declaration**:

Marketing Status

Active

Package

WLCSP MSL1

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.