STA8088TG Datasheet, PDF (1/16 Pages) STMicroelectronics – GPS/Galileo/Glonass/QZSS tracker

STA8088TG
GPS/Galileo/Glonass/QZSS tracker
Data brief
Features
■ STMicroelectronics^® 3^rd generation positioning
receiver with 32 Tracking channels and 2 fast
acquisition channels compatible with GPS,
Galileo and Glonass systems
■ Hosted optimized architecture where host
resources are available to execute
– Positioning Software
– ST-AGPS
– Dead Reckoning SW
■ Embedded RAM enough for running
acquisition/tracking tasks (Flashless solution)
■ TCXO Clock Out Available
■ Embedded RF Front-End with separate
GPS/Galieo/QZSS and Glonass IF outputs
■ Embedded low noise amplifier
■ -162 dBm indoor sensitivity (tracking mode)
■ Fast TTFF < 1 s in Hot start and 35 s in Cold
Start
■ High performance ARM946 MCU (up to
208 MHz)
■ 256 Kbyte embedded SRAM
■ 2 UARTs
■ 3 Embedded 1.8 V voltage regulators
■ I/O level selectable 1.8 V or 3.3 V
■ Operating Condition:
– V_DD12: 1.2 V ±10%
– V_DD18/RF18: 1.8 V ±5%
– V_LPVR 1.62 V to 3.6 V
– V_ddIO: 1.8 V ±5%; 3.3 V ±10%
■ ST Automotive Grade compliant
■ Packages:
– VFQFPN56 (7x7x0.85mm) 0.4 mm Pitch
– VFQFPN56 (8x8x0.85mm) 0.5 mm Pitch
■ Ambient temperature range: -40/+85°C
VFQFPN56
Description
STA8088TG is a host based positioning receivers
IC working on multiple constellations
(GPS/Galileo/Glonass/QZSS).
STA8088TG family enables telematic and handset
manufacturers to differentiate in the market by
providing the best performing solution at lowest
system cost.
The device is offered with a complete GNSS
firmware which performs all GNSS operations
including tracking, acquisition, navigation and
data output compatible with different Host
operating Systems.
February 2012
Doc ID 022668 Rev 2
For further information contact your local STMicroelectronics sales office.
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