STN8810 datasheet(4/5 Pages) STMICROELECTRONICS

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STn8810/STn8811/STn8812

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Open platform strategy

The STn8810 is based around the MIPI™ software and hardware interface standard. This open platform

strategy provides manufacturers with roadmap flexibility, allowing them to avoid becoming locked into a

proprietary CPU architecture or vendor technology. This approach is facilitated by the following design

points.

● The STn8810 employs the third-party ARM® processor which is the standard CPU for mobile

devices, with industry-wide application support.

● Open, standard APIs are provided for the development of application code on a level which is

abstracted from the physical hardware. This allows the development of multimedia plug-ins that are

portable between products and which can be reused on future products without modification.

● The STn8810 offers a rich set of peripherals and the capability of adding new smart accelerators

when required.

● The STn8810 enables best-in-class algorithm development on its smart accelerators.

Stacked memory options

The STn8811 and STn8812 build on the STn8810 by stacking their respective amounts of both SDRAM and

Flash memories in pin-compatible packages, a technology that STMicroelectronics has mastered for

commercial use. In addition to saving space - the footprint of the stacked chips is the same as that for the

STn8810, a critical factor for today’s compact clamshell designs - these stacked versions give manufacturers

unprecedented flexibility on the production line.

The stacked versions promise lower product costs, added system security, faster data throughput, and future

performance enhancements.

Revision History

Table 1: Revision History

Date

Revision

Description of Changes

February 2005

First Issue.

STN8810 数据表(PDF) 4 Page - STMicroelectronics