This part is no longer available. A drop in replacement is available in blue. For information about other colors please contact

128x128 Pixel Parallel Graphic LCD [EOL]

Part Number: CFAG128128A-YYH-TZ

128x128 Graphic LCD, RoHS Compliant, Yellow/Green LED Backlight, STN Positive Yellow/Green, Transflective, -20°C to +70°C 6:00 viewing angle. Negative Voltage Generator, Temperature Compensation.

  • 128x128 graphic LCD module
  • Built-in Toshiba T6963C or compatible controller
  • 128x128 graphic mode --or-- 21 x 16 text mode using built-in 5x7 Character Generator ROM.
  • Available in several variations of backlight and polarizer (minimum order may be required)
  • square_foot Physical Characteristics

    Physical Characteristics

    Column Dots x Row Dots 128 x 128
    Module Overall width height depth
    millimeters 85 100 14.5
    inches 3.35 3.94 0.57
    PCB Outline width height depth
    millimeters 85 100 14.5
    inches 3.35 3.94 0.57
    Diagonal Dimension 3.06"
    Viewing Area Width Height
    millimeters 62 62
    inches 2.44 2.44
    Active Area Width Height
    millimeters 55.01 55.01
    inches 2.17 2.17
    Dot Size Width Height
    millimeters 0.4 0.4
    inches 0.016 0.016
    Dot Pitch Width Height
    millimeters 0.43 0.43
    inches 0.017 0.017
    Weight 99g
  • 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
  • electric_bolt Electrical Specification

    Electrical Specifications

    Supply Voltage for Logic Minimum 3V
    Supply Voltage for Logic Maximum 5.5V
    Supply Voltage for Driving Panel Typical 16.35V
    Supply Current Maximum 50mA
    Supply Current Typical 45mA
    Module Connector Pitch 0.1mm
  • electric_bolt Backlight Specification

    Backlight Electrical Specifications

    Forward Voltage Minimum 4V
    Forward Voltage Maximum 4.4V
    Forward Voltage Typical 4.2V
    Forward Current Minimum 450mA
    Forward Current Maximum 600mA
    Forward Current Typical 500mA
  • nature Enviromental


    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


    Controller Documents Raio Technology RA6963
    RA6963 Dot Matrix LCD Controller
    Raio Technology RA6963
    RA6963 Dot Matrix LCD Controller Specification
    Interface 8-bit Parallel
  • picture_as_pdf Datasheets
  • download Files and Downloads

Part Change Notice

Subscribe to Part Change Notices by email Email subscription for changes to CFAG128128A-YYH-TZ or RSS RSS feed for changes to CFAG128128A-YYH-TZ
  • text_snippet
    End-Of-Life #11141: End-of-Life Notification
    Product Affected: CFAG128128A-YYH-TZ
    Date Issued: July 8, 2022
    Summary: End-of-Life Notification
    Description: This display is going EOL and the replacement part will not be stocked at Crystalfontz. For replacement options, contact
    Reason: The display is no longer available.
  • text_snippet
    Part Change Notice #11096: End-Of-Life Notification
    Products Affected: CFAG160128B-YYH-TZ, CFAG160128B-TMI-TZ, CFAG128128A-TMI-TZ, CFAG128128A-YYH-TZ, CFAG12864D-YYH-TZ, CFAG12864G-TMI-TY, CFAG12864G-YYH-TY, CFAG128128I-TFH-VZ, CFAG128128I-TMI-VZ, CFAG128128I-YYH-VZ
    Date Issued: July 30, 2021
    Summary: End-Of-Life Notification
    Description: The current display controller is going EOL and being replaced by RA6963-N1. The replacement parts will be posted on the product web page of the original part.
    Reason: The controller RA6963-N has gone EOL.
  • text_snippet
    Part Change Notice #10934: The parts listed above are being updated.
    Products Affected: CFAG128128A-TMI-TZ, CFAG128128A-YYH-TZ
    Date Issued: February 28, 2018
    Summary: The parts listed above are being updated.
    Description: The printed circuit board is being revised to improve operation and manufacturability
    Reason: Continuing Product Improvement
    Impact: The revision letter of the printed circuit board will change. The operation of the modules will not be affected.
    Availability: The revised modules will be available as current stocks are replenished
    Price Change: None
Help Us Improve Our Product Offerings?