Automotive GPS/Galileo/Glonass/QZSS Receiver with powerful processing capability

STA8090EXGA belongs to Teseo III family products.

STA8090EXGA is a highly integrated System-On-Chip GNSS receiver designed for high-flexible and cost effective solution addressing, trackers, hand-held, in-dash navigation and Telematics applications.

STA8090EXGA embeds the new ST GNSS positioning engine capable of receiving signals from multiple satellite navigation systems, including GPS, Galileo, GLONASS, BeiDou QZSS.

The STA8090EXGA combines a high performance ARM946 microprocessor with I/O capabilities and enhanced peripherals. It embeds innovative power management unit for power consumption optimization.

STA8090EXGAD can run also TESEO-DRAW the STMicroelectronics dead reckoning firmware.

Key Features

  • AEC-Q100 qualified
  • STMicroelectronics® positioning receiver with 48 tracking channels and 2 fast acquisition channels supporting GPS, Galileo, GLONASS, BeiDou and QZSS systems
  • ST-DRAW (ST Dead Reckoning Automotive Way) supported (STA8090EXGAD only)
  • Single die standalone receiver embedding RF Front-End and low noise amplifier
  • -162 dBm indoor sensitivity (tracking mode)
  • Fast TTFF < 1 s in Hot start and 30 s in Cold Start
  • High performance ARM946 MCU (up to 196 MHz)
  • 256 Kbyte embedded SRAM
  • FSMC external memory interface (NOR and SRAM)
  • External SQI Flash interface
  • 8 free running timers/ counters (32 bit)
  • Real Time Clock (RTC) circuit
  • 32-bit Watch-dog timer
  • 3 UARTs
  • 1 I2 C master interface
  • 1 Synchronous Serial Port (SSP, Motorola-SPI supported)
  • USB2.0 full speed (12 MHz) with integrated physical layer transceiver
  • 2 Controller Area Network (CAN)
  • 8 channels ADC (10 bits)
  • 1 Secure-Digital Multimedia Memory Card Interfaces (SDMMC)
  • 1 Multichannel Serial Port (MSP)
  • 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 ): 1.1 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:
    • TFBGA169 9 x 9 x 1.2 mm 0.65 pitch
  • Ambient temperature range: -40/ +85 °C

Resources

Technical Documentation

Product Specifications
Description Version Size
DS11733 DS11733: Automotive GPS/Galileo/GLONASS/BeiDou/QZSS receiver with high performance processing capability 2.0 549 KB

Publications and Collaterals

Flyers
Description Version Size
TESEO-DRAW Dead Reckoning Automotive Way 1.0 2 MB
TESEOIII: GPS/Galileo/Glonass/BeiDou/QZSS standalone receiver 1.0 754 KB

Tools and Software

Embedded Software
Automotive Infotainment and Telematics Software
Evaluation Tools
Product Evaluation Tools
Support & Community


Sample & Buy

Part Number Package Packing Type Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STA8090EXGATR TFBGA 9SQ1.2 169 F13X13 P.65B.35 Tape And Reel Preview - - NEC 7A994 - MORE INFO No availability reported, please contact our Sales office
STA8090EXGAJTR TFBGA 9SQ1.2 169 F13X13 P.65B.35 Tape And Reel Active - - NEC 7A994 - MORE INFO No availability reported, please contact our Sales office
STA8090EXGAJ TFBGA 9SQ1.2 169 F13X13 P.65B.35 Tray Active - - NEC 7A994 - MORE INFO No availability reported, please contact our Sales office
STA8090EXGA TFBGA 9SQ1.2 169 F13X13 P.65B.35 Tray Active - - NEC 7A994 - MORE INFO No availability reported, please contact our Sales office
test

(*) 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**
STA8090EXGATR PreviewTFBGA 9SQ1.2 169 F13X13 P.65B.35AutomotiveEcopack2
STA8090EXGAJTR ActiveTFBGA 9SQ1.2 169 F13X13 P.65B.35AutomotiveEcopack2
STA8090EXGAJ ActiveTFBGA 9SQ1.2 169 F13X13 P.65B.35AutomotiveEcopack2
STA8090EXGA ActiveTFBGA 9SQ1.2 169 F13X13 P.65B.35AutomotiveEcopack2 0 0
test

(**) 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.

×