128x64 Sunlight Readable Graphic LCD

Part Number: CFAG12864D1-YYH-TZ

A 128x64 graphic LCD with dark characters on yellow-green background, temperature compensation, and an onboard negative voltage generator. This display is sunlight readable and easy to integrate with 20-pin 0.1" through holes.

  • Glass: STN Positive, Transflective
  • Compliance: REACH & RoHS Compliant
  • Resolution: 128x64 pixels
  • Controller: RAiO Technology RA6963 (Toshiba T6963C compatible)
  • Backlight: Yellow-green LED
  • Operating Temp: -20°C to +70°C
  • Optics: 6 o'clock viewing direction
  • Readability: Sunlight readable
Part Number:
CFA - Crystalfontz America
G - Graphic LCD
12864 - 128x64 pixel resolution
D1 - Family and revision
Y - Yellow-green LED backlight
Y - STN Positive, Yellow-green
H - Transflective, 6 o'clock viewing direction
TZ - Built in negative voltage generator and temperature compensation

  • square_foot Physical Characteristics

    Physical Characteristics

    Column Dots x Row Dots 128 x 64
    Module Overall width height depth
    millimeters 78 70 14.3
    inches 3.071 2.756 0.563
    Viewing Area Width Height
    millimeters 62 44
    inches 2.441 1.732
    Active Area Width Height
    millimeters 56.28 38.36
    inches 2.216 1.510
    Dot Pitch Width Height
    millimeters 0.44 0.6
    inches 0.017 0.024
    Weight 74g
    Pin Count 20
  • visibility Optical Characteristics

    Optical Characteristics

    Polarizer Transflective
    View Direction 6 o'clock
    View Angle 30°
    Backlight Color White
    Backlight Type LED
    Mode Positive
    Foreground Color Dark
    Background Color Yellow-Green
  • electric_bolt Electrical Specification

    Electrical Specifications

    Supply Voltage for Logic Minimum 4.5V
    Supply Voltage for Logic Maximum 5.5V
    Supply Voltage for Logic Typical 5V
    Supply Voltage for Driving Panel Typical 8.5V
    Supply Current Minimum 11mA
    Supply Current Maximum 13mA
    Supply Current Typical 12mA
  • electric_bolt Backlight Specification

    Backlight Electrical Specifications

    Forward Voltage Minimum 4V
    Forward Voltage Maximum 4.4V
    Forward Voltage Typical 4.2V
    Forward Current Minimum 280mA
    Forward Current Maximum 420mA
    Forward Current Typical 350mA
  • nature Enviromental


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


    Interface 8-bit Parallel
  • picture_as_pdf Datasheets
  • download Files and Downloads
  • assured_workload Compliance Documents

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Quantity Price
1 * $49.24
5 * $45.33
10 * $40.03
20 * $38.67
50 * $37.33
100 * $36.79
200 * $36.51
300 * $34.63
500 * $34.37
1000 * $32.53
* Pricing is subject to change. Contact us about potential lead times.
This module is intended to be a drop-in replacement for the CFAG12864D-YYH-TZ. Please contact with any questions.

Part Change Notice

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  • text_snippet
    Product Update #11162: 128x64 Sunlight Readable Graphic LCD is now available.
    New Product: CFAG12864D1-YYH-TZ
    Date Issued: November 15, 2022
    Summary: 128x64 Sunlight Readable Graphic LCD is now available.
    Description: CFAG12864D1-YYH-TZ has been released on our website ( and is now available for sale. Orders can be placed directly from our website or by submitting a purchase order to Contact for any technical questions.

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