STN8815D0A12H11E STMicroelectronics, STN8815D0A12H11E Datasheet - Page 9

• Manufacturer Part Number: STN8815D0A12H11E
• Manufacturer: STMicroelectronics

Specifications of STN8815D0A12H11E

• Lead Free Status / RoHS Status: Supplier Unconfirmed

STn8815A12 overview
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Low power consumption
The new multimedia functionality of mobile products brings with it an increase in power
consumption that is outpacing advances in battery technology. The STn8815A12 chip saves
on power by avoiding the need for high clock speeds wherever possible, but its extremely
low power consumption results from a systematic effort at all design levels to reduce power
requirements. These include:
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Open platform strategy
STMicroelectronics is a founding member of the MIPI™ Alliance working towards mobile
software and hardware interface standards.
Our 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.
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The use of smart accelerators and distributed processing to off load from the CPU,
Efficient code execution by means of innovative algorithms, energy-efficient instruction
set architectures and Java acceleration,
The efficient use of bandwidth for on-chip data transport, achieved by data
compression, buffering and image scaling,
Aggressive power management which includes turning off inactive parts of the chip and
keeping the CPU in power-saving modes as much as possible.
The STn8815A12 employs the third-party ARM
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 STn8815A12 facilitates best-in-class algorithm development on its smart
accelerators.
The STn8815A12 is provided with development kits and tools that speed-up the
integration of new operating systems, middleware, and signal processing algorithms.
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processor which is the standard CPU
STn8815A12