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STA8090GA belongs to Teseo III family products.
STA8090GA is a single die standalone positioning receiver IC working on multiple constellations (GPS/Galileo/GLONASS/BeiDou/QZSS).
The device is offered with a complete GNSS firmware which performs all GNSS operations including tracking, acquisition, navigation and data output.
STA8090GA is compliant with ST Automotive Grade qualification which includes in addition to AEC-Q100 requirements a set of production flow methodologies targeting zero defect per million.
STA8090GA, fulfilling high quality and service level requirements of the Automotive market, is the ideal solution for in-dash navigation, smart antenna, car to car, V2X and OEM telematics applications.
STA8090GAD can run also TESEO-DRAW the STMicroelectronics dead reckoning firmware.Key Features
- Designed for automotive applications
- STMicroelectronics® positioning receiver with 48 tracking channels and 2 fast acquisition channels supporting GPS, Galileo, GLONASS, BeiDou and QZSS systems
- 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)
- External SQI Flash interface
- 256 Kbyte embedded SRAM
- Real Time Clock (RTC) circuit
- 32-bit Watch-dog timer
- 2 UARTs
- 1 I2C master/slave interface
- USB2.0 full speed (12 MHz) with integrated physical layer transceiver
- 2 Controller Area Network (CAN)
- 2 channels ADC (10 bits)
- 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 (VDDD): 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:
- VFQFPN56 (8 x 8 x 1.0 mm) 0.5 mm pitch
- Ambient temperature range: -40/+85°C
Sample & Buy
| Part Number | Package | Packing Type | Marketing Status | Budgetary Price (US$)* | Quantity | ECCN (US) | Country of Origin | Order from Distributors | Order from ST |
|---|---|---|---|---|---|---|---|---|---|
| STA8090GAD | VFQFPN2 56 8x8x1.0 | Tray | Preview | 4.9 | 1000 | 7A994 | - | No availability of distributors reported, please contact our sales office | |
| STA8090GATR | VFQFPN2 56 8x8x1.0 | Tape And Reel | Active | 4.9 | 1000 | 7A994 | TAIWAN | No availability of distributors reported, please contact our sales office | |
| STA8090GADTR | VFQFPN2 56 8x8x1.0 | Tape And Reel | Preview | 4.9 | 1000 | 7A994 | - | No availability of distributors reported, please contact our sales office | |
| STA8090GA | VFQFPN2 56 8x8x1.0 | Tray | Active | 4.9 | 1000 | 7A994 | TAIWAN | No availability of distributors reported, please contact our sales office |
STA8090GAD
Package
VFQFPN2 56 8x8x1.0Packing Type
TrayUnit Price (US$)
4.9*STA8090GATR
Package
VFQFPN2 56 8x8x1.0Packing Type
Tape And ReelUnit Price (US$)
4.9*STA8090GADTR
Package
VFQFPN2 56 8x8x1.0Packing Type
Tape And ReelUnit Price (US$)
4.9*STA8090GA
Package
VFQFPN2 56 8x8x1.0Packing Type
TrayUnit Price (US$)
4.9*(*) 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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Embedded Software
Evaluation Tools
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Picture Part number Manufacturer Description EVB-T3 -- TESEO III evaluation board 
EVB-T3DRAW2 -- TESEO III DRAW evaluation board
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| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| STA8090GA | Active | VFQFPN2 56 8x8x1.0 | Automotive | Ecopack2 | |
| STA8090GAD | Preview | VFQFPN2 56 8x8x1.0 | Automotive | Ecopack2 | |
| STA8090GADTR | Preview | VFQFPN2 56 8x8x1.0 | Automotive | Ecopack2 | |
| STA8090GATR | Active | VFQFPN2 56 8x8x1.0 | Automotive | Ecopack2 | |
STA8090GA
Package:
VFQFPN2 56 8x8x1.0Material Declaration**:
STA8090GAD
Package:
VFQFPN2 56 8x8x1.0Material Declaration**:
STA8090GADTR
Package:
VFQFPN2 56 8x8x1.0Material Declaration**:
STA8090GATR
Package:
VFQFPN2 56 8x8x1.0Material Declaration**:
(**) 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.
