Main features

STPP0100, STPP0101

4/9

Doc ID 023998 Rev 1

3

Main features

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Resolution 4/3 up to XGA, 16/9 up to 720p @ 60 FPS. Any lower resolution is

supported natively—no scaling is required

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Video input support

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up to XGA 60 Hz max in 4/3 format

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up to 720p 60 Hz max in 16/9 format

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24 bit RGB/YUV raster scan video up to 80 MHz pixel clock

–MIPI DSI

–ITU-R BT656

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MIPI DSI/DPI and parallel video input supporting ITU-R BT.656 with configurable color

depth up to 24 bits

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Supporting MEMS mirrors

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Integrated mirror/lasers Analog Front End (AFE)

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Integrated ARM Cortex-M3 microcontroller and peripherals for autonomous operation

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Package TFBGA- 8 x 8 mm, 242 balls, 0.4 mm pitch

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Low power (375 mW typical for 720p)

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Deep sleep (no data retention) (<650 µW)

3.1

ARM Cortex-M3 microcontroller subsystem

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ARM Cortex-M3 standard core with bootstrap ROM

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Software loaded from external SEEP or application processor by high speed SPI

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IIC / SPI control interface

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GPIO user interface

3.2

Video pre-processing

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Color space/video format conversion

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Color inversion/complementary color transform

3.3

Laser modulation

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Geometrical interpolation engine supporting MEMS mirrors ensures full cancellation of

any barrel or pin cushion distortion effects

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Digital keystone correction

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Configurable brightness uniformity compensation, up to 100% uniformity

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Color temperature (white balance) control

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Laser linearity compensation

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Brightness/contrast and gamma corrections