This document provides preliminary information on a new product currently in development or undergoing evaluation. Details are subject to change without notice. For further information, please contact your local STMicroelectronics sales office. The product is the STA8088GA Automotive Grade GPS/Galileo/Glonass/QZSS receiver, which is equipped with various features and functions.
The STA8088GA is a highly integrated System-On-Chip device designed for in-dash navigation and OEM telematic applications. It combines an ARM946 microprocessor with a triple-constellation positioning engine supporting GPS/Galileo/GLONASS/QZSS, featuring embedded RF front-end and baseband processors.
The device operates at automotive grade standards compliant with AEC-Q100 qualification. It includes 32 tracking channels and 2 fast acquisition channels, offering a time-to-first-fix of less than one second in hot start mode. The chip is housed in VFQFPN56 packages.
| Supported Constellations | GPS, Galileo, Glonass, QZSS |
|---|---|
| Tracking Channels | 32 |
| Acquisition Channels | 2 fast acquisition channels |
| Indoor Sensitivity (Tracking) | -162 dBm |
| Time-to-First-Fix (Hot Start) | < 1 s |
| Time-to-First-Fix (Cold Start) | 35s |
| Microprocessor | ARM946 up to 208 MHz |
| Embedded SRAM | 256 Kbyte |
| Operating Temperature Range | -40/+85°C |
The device supports GPS, Galileo, Glonass, and QZSS systems.
Yes, it is ST Automotive Grade compliant and includes AEC-Q100 qualification.
The device is offered in VFQFPN56 packages, specifically 7x7x0.85 mm and 8x8x0.85 mm.