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Segment Display (Seg_Display) | Cypress Semiconductor

Segment Display (Seg_Display)

Last Updated: 
Jul 09, 2014
Symbol Diagram
  • Available for PSoC 5 devices only (For PSoC 3 and PSoC 5LP devices, use the Segment LCD version 3.10 component)
  • 2 to 768 pixels or symbols
  • 1/3, 1/4, and 1/5 bias supported
  • 10- to 150-Hz refresh rate
  • Integrated bias generation between 2.0 V and 5.2 V with up to 128 digitally controlled bias levels for dynamic contrast control
  • Supports both type A (standard) and type B (low power) waveforms
  • Pixel state of the display may be inverted for negative image
  • 256 bytes of display memory (frame buffer)
  • User-defined pixel or symbol map with optional 7-, 14-, or 16-segment character; 5x7 or 5x8 dot matrix; and bar graph calculation routines

General Description

The Segment Display (Seg_Display) component can directly drive 3.3-V and 5.0-V LCD glass at multiplex ratios up to 16x. This component provides an easy method of configuring the PSoC device to drive your custom or standard glass.

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