STA8058| Datasheet

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STA8058
TeseoTM high performance GPS multi chip module (MCM)
Data Brief

Features

GPS Multi Chip Module: STA2058 Teseo Baseband STA5620 RF Front-end Complete Embedded Memory System: Flash 256K+16K bytes RAM 64K bytes. 66-MHz ARM7TDMI 32 bit processor High performance GPS engine (HPGPS) SBAS (WAAS and EGNOS) supported Sensitivity (-146dBm acquisition, -159dBm tracking) Time to first fix (1s reacquisition, 2.5s hot start, 34s warm start, 39s cold start) Accuracy (2m autonomous) Extensive GPS receiver interfaces: 32 GPIOs, 4 UARTs, 2 SPIs, 2 I2Cs, 1CANs 2.0, 1 USB 1.1, 1 HDLC and 4 channels ADC Compatible with L1 Signal (C/A code) ST Proprietary Technology CMOS Flash Embebbed technology for STA2058 BiCMOS Sige technology for STA5620 LFBGA104 lead-free package -40 C to 85 C operating temperature range
LFBGA104 (7x11x1.4mm)

Description
STA8058 Teseo MCM is a fully embedded GPS engine integrating STA2058 Teseo baseband. and STA5620 RF front-end. The embedded flash memory enables the equipment manufacturer to load the entire GPS software (including tracking, acquisition, navigation and data output) after customising its interfaces to his needs. A standard GPS library is available from ST. By combining the ARM7TDMI microcontroller core with on-chip FLASH/RAM, 16-channel GPS correlator DSP, RF Front-end and an extensive range of interfaces on single package solution, the STA8058 provides a highly-flexible and costeffective solution for GPS applications.

Evaluation kits

STA8058 module reference designs (17x19mm and 25x25mm) Evaluation board hosting STA8058 module Device summary
Order code STA8058

Table 1.

Package LFBGA104 (7x11x1.4mm)

Packing Tray

October 2007

Rev 1

1/14
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For further information contact your local STMicroelectronics sales office.