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STA8090GAT belongs to Teseo III family products.
STA8090GAT 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.
STA8090GAT is compliant with ST Automotive Grade qualification which includes in addition to AEC-Q100(Grade 2) requirements a set of production flow methodologies targeting zero defect per million.
STA8090GAT, 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.
STA8090GATD can run also TESEO-DRAW the STMicroelectronics dead reckoning firmware.Key Features
- 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/+105°C
Sample & Buy
| Part Number | Package | Packing Type | Marketing Status | ECCN (US) | Country of Origin | Approximate Price (US$)* / Qty | Order from ST | Order from Distributors |
|---|---|---|---|---|---|---|---|---|
| STA8090GAT | VFQFPN2 56 8x8x1.0 | Tray | Preview | 7A994 | - | 4.9 / 1k | No availability of distributors reported, please contact our sales office |
STA8090GAT
Package
VFQFPN2 56 8x8x1.0Packing Type
TrayApproximate Price (US$)* / Qty
4.9 / 1k(*) 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
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** |
|---|---|---|---|---|---|
| STA8090GAT | Preview | VFQFPN2 56 8x8x1.0 | Automotive | Ecopack2 | |
STA8090GAT
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.
