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STA2056 - REAL ONE CHIP SOLUTION

Description

1.4 Operating Temperature

STA2056 is one chip GPS featuring the complete RF for active antenna systems and baseband functionality in a QFN 68pin package.

STA2056 System-on-Chip combines GPS performances with low power consumption.

Features

  • Figure 1. Package 1.1 RF.

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www.DataSheet4U.com STA2056 PALINURO REAL ONE CHIP SOLUTION FOR BOTH AUTONOMOUS AND HOST BASED GPS APPLICATION DATA BRIEF 1 MAIN FEATURES Figure 1. Package 1.1 RF SECTION ■ ■ ■ ■ ■ ■ ■ ■ Complete RF for active antenna system Easily interfaced to passive antenna On-chip low phase noise VCO/PLL On-chip integrated loop filter and IF filter Integrated Wide Dynamic Range Mixer Few external components required Voltage supply operation 1.8V typical Low power consumption (~15mA) VFQFPN68 (10x10x1.0mm) Table 1. Order Codes Part Number STA2056V Package VFQFPN68 1.5 Package ■ VFQFPN68 10mm x 10mm 1.2 BASEBAND SECTION ■ ■ ■ ■ ■ ■ ■ ARM7TDMI®Core (up to 64MHz) STC8 12 channels correlator 256KB ROM 64KB RAM (4K backup) 3.3V for I/O Internal 1.
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