Product
This product is discontinued and has been replaced by CFAH2004A-YYH-JT

[EOL] Standard Yellow-Green 20x4 Character LCD

Part Number: CFAH2004A-YYH-JP

Parallel Character LCD 20x4, RoHS Compliant, Yellow/Green LED Backlight, STN Positive, Yellow/Green, Transflective -20°C to +70°C 6:00

  • Available in several variations of backlight and polarizer (minimum order may be required)
  • 8-bit or 4-bit parallel interface
  • Industry-standard HD44780 compatible controller
  • square_foot Physical Characteristics

    Physical Characteristics

    Characters x Lines 20 x 4
    Module Overall width height depth
    millimeters 98 60 13.9
    inches 3.858 2.362 0.547
    PCB Outline width height depth
    millimeters 98 60 13.9
    inches 3.858 2.362 0.547
    Viewing Area Width Height
    millimeters 77 25.2
    inches 3.031 0.992
    Active Area Width Height
    millimeters 70.4 20.8
    inches 2.772 0.819
    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 0.65 0.7
    inches 0.026 0.028
    Weight 52g
  • visibility Optical Characteristics

    Optical Characteristics

    Glass Type/Glass Color STN/Yellow-Green
    Polarizer Transflective
    View Direction 6 o'clock
    Sunlight Readable Yes
    Backlight Color Yellow-Green
    Backlight Type LED
    Mode Positive
    Foreground Color Dark
    Background Color Yellow-Green
  • nature Enviromental

    Environmental

    Operating Temperatures min max
    Celsius -20° 70°
    Fahrenheit -4° 158°
    Storage Temperatures min max
    Celsius -30° 80°
    Fahrenheit -22° 176°
  • cable Electronics

    Electronics

    Controller Documents Hitachi HD44780
    HD44780U (LCD-II)
    (Dot Matrix Liquid Crystal Display Controller/Driver)
    Hitachi HD44780
    1985: HD44780 Historical Data Sheet
    Interface 4-bit Parallel, 8-bit Parallel
  • picture_as_pdf Datasheets
  • download Files and Downloads