STA8088FG Datasheet, PDF (1/17 Pages) STMicroelectronics – Fully Integrated GPS/Galileo/Glonass/QZSS Receiver with embedded RF and in-package Flash

STA8088FG
Fully Integrated GPS/Galileo/Glonass/QZSS Receiver
with embedded RF and in-package Flash
Data brief − preliminary data
Features
■ STMicroelectronics^® 3^rd generation positioning
receiver with 32 Tracking channels and 2 fast
acquisition channels compatible with GPS,
Galileo and Glonass systems
■ 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
■ In-Package SQI Flash Memory (16 Mbits)
■ Real Time Clock (RTC) circuit
■ 32-bit Watch-dog timer
■ 3 UARTs
■ 1 I²C master/slave interface
■ 1 Synchronous Serial Port (SSP, Motorola-SPI
supported) or 1 External SQI Flash interface
■ USB2.0 dual-role full speed (12 MHz) with
integrated physical layer transceiver
■ 2 Controller Area Network (CAN)
■ 2 channels ADC (10 bits)
■ 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%
VFQFPN56
(7x7x0.85mm)
■ Package:
– VFQFPN56 (7 x 7 x 0.85 mm) 0.4 mm
pitch
■ Ambient temperature range: -40/+85°C
Description
STA8088FG is a single die standalone positioning
receiver IC working on multiple constellations
(GPS/Galileo/Glonass/QZSS).
The minimum BOM make STA8088FG the ideal
solution for low-cost and small footprint products
such handheld 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 with no need of external memories
March 2012
Doc ID 022731 Rev 2
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice. For further information contact your local STMicroelectronics sales office.
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