Product
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EOL Red 20x2 Character LCD

Part Number: CFAH2002Y-RDI-ET

  • Possibly form compatible with the thicker (but same height and width) CFAG19232C Series of Graphic LCD modules. Upgrade your product that uses this CFAH2002Y character display by switching to the graphic CFAG19232C
  • Available in several variations of backlight and polarizer (minimum order may be required)
  • Ultra-thin construction -- this backlit module has the same depth as most non-backlit LCD modules.
  • Wide temperature range: -20°C to 70°C (-4°F to 158°F)
  • 8-bit or 4-bit parallel interface
  • Industry-standard HD44780 compatible controller
  • RoHS Compliant
  • square_foot Physical Characteristics

    Physical Characteristics

    Characters x Lines 20 x 2
    Module Overall width height depth
    millimeters 116 37 9.5
    inches 4.567 1.457 0.374
    PCB Outline width height depth
    millimeters 116 37 9.5
    inches 4.567 1.457 0.374
    Viewing Area Width Height
    millimeters 80.6 18.6
    inches 3.173 0.732
    Active Area Width Height
    millimeters 73.5 11.5
    inches 2.894 0.453
    Character Size Width Height
    millimeters 3.2 5.55
    inches 0.126 0.219
    Character Pitch Width Height
    millimeters 3.7 5.95
    inches 0.146 0.234
    Dot Size Width Height
    millimeters 0.6 0.65
    inches 0.024 0.026
    Dot Pitch Width Height
    millimeters 0.6 0.7
    inches 0.024 0.028
    Weight 42g
  • visibility Optical Characteristics

    Optical Characteristics

    Glass Type/Glass Color FFSTN/Black
    Polarizer Transmissive
    View Direction 6 o'clock
    Backlight Color Red
    Backlight Type LED
    Mode Negative
    Foreground Color Red
    Background Color Dark
  • electric_bolt Electrical Specification

    Electrical Specifications

    Module Connector Pitch 0.1mm
  • nature Enviromental

    Environmental

    Operating Temperatures min max
    Celsius -20° 70°
    Fahrenheit -4° 158°
    Storage Temperatures min max
    Celsius -30° 80°
    Fahrenheit -22° 176°
    Humidity min max
    Non-condensing 0% 90%
  • cable Electronics

    Electronics

    Controller Documents Sitronix ST7066U
    ST7066U
    Dot Matrix LCD Controller/Driver
    Sitronix ST7066U

    Sitronix ST7066U
    Dot Matrix LCD Controller/Driver
    Interface 4-bit Parallel, 8-bit Parallel
  • picture_as_pdf Datasheets
  • download Files and Downloads

Part Change Notice

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  • text_snippet
    Product Update #10668: (New Product) CFAH2002Y-RDI-ET
    New Product: CFAH2002Y-RDI-ET
    Date Issued: July 24, 2015
    Summary: (New Product) CFAH2002Y-RDI-ET
    Description: Standard Character Modules: 20 x 2 parallel character LCD,Red characters on dark background,LED backlight
  • text_snippet
    Product Update #10643: (New Product) CFAH2002Y-RDI-ET
    New Product: CFAH2002Y-RDI-ET
    Date Issued: February 17, 2015
    Summary: (New Product) CFAH2002Y-RDI-ET
    Description: Standard Character Modules: 8-bit or 4-bit parallel interface, HD44780 compatible controller, RoHS Compliant