Sunlight Readable 128x64 Parallel Graphic LCD from Crystalfontz

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Sunlight Readable 128x64 Parallel Graphic LCDPart Number: CFAG12864S-YYH-VTSunlight Readable 128x64 Graphic LCD with positive voltage generator
Resolution: 128x64 pixels
Optics: 6:00 viewing direction
Backlight: Yellow-Green LED
Glass: STN Positive, Transflective
Controller: Sitronix ST7920 (Hitachi HD44780 Compatible)
Character Generator: Chinese and English
Operating Temp:  -20°C to +70°C
Compliance: RoHS Compliant
Product VariationsColorsWhite on Blue
White LED BacklightDark on Yellow-Green
Yellow-Green LED Backlight

 square_foot Physical Characteristics
Physical Characteristics

        Column Dots x Row Dots
            128 x 64

    Module Overall        width
        height
        depth
		  
        millimeters
        75
        52.7
        8.9
    
        inches
        2.95
        2.08
        0.35
    
    PCB Outline        width
        height
        depth
		  
        millimeters
        75
        52.7
        8.9
    
        inches
        2.95
        2.08
        0.35
    
        Diagonal Dimension
            2.42"

    Viewing Area        Width
        Height
		  
        millimeters
        60
        32.6
    
        inches
        2.36
        1.28
    
    Active Area        Width
        Height
		  
        millimeters
        55
        27.48
    
        inches
        2.17
        1.08
    
    Dot Size        Width
        Height
		  
        millimeters
        0.39
        0.39
    
        inches
        0.015
        0.015
    
    Dot Pitch        Width
        Height
		  
        millimeters
        0.43
        0.43
    
        inches
        0.017
        0.017
    
        Weight
            36g

 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

        Module Connector Pitch
            0.1mm

 nature Environmental
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 ST7920
ST7920

Chinese Fonts built in LCD controller/driver
Interface
            4-bit Parallel, 8-bit Parallel, SPI

 picture_as_pdf Datasheets
picture_as_pdfCFAG12864SYYHVT Datasheet

 download Files and Downloads
folder_zip Software Source - ATMega2561 4-bit and SPI Demo Code
folder_zip Software Source - ATMEGA2561 8-bit Demo Code 
folder_zip Hardware Design - 3D Model
folder_zip CAD Export - CFAG12864S-TMI-YTI-YYH
picture_as_pdf 1 to 1 Template - CFAG12864S-TMI-YTI-YYH
picture_as_pdf Other Document - UniCode to ST7920-0C CGROM Mapping
 assured_workload Compliance Documents
 picture_as_pdf Declaration of Conformity RoHS2 
 picture_as_pdf Declaration of Conformity REACH

Ordering Information* This is a special order part.
Contact us for pricing, lead times, and order info.

Colors	White on Blue White LED Backlight Dark on Yellow-Green Yellow-Green LED Backlight

Module Overall	width	height	depth
millimeters	75	52.7	8.9
inches	2.95	2.08	0.35

PCB Outline	width	height	depth
millimeters	75	52.7	8.9
inches	2.95	2.08	0.35

Viewing Area	Width	Height
millimeters	60	32.6
inches	2.36	1.28

Active Area	Width	Height
millimeters	55	27.48
inches	2.17	1.08

Dot Size	Width	Height
millimeters	0.39	0.39
inches	0.015	0.015

Dot Pitch	Width	Height
millimeters	0.43	0.43
inches	0.017	0.017

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%

Notices

Part Change Notices

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Product Update #11114: Special Order Only

Product Affected:	CFAG12864S-YYH-VT
Date Issued:	February 1, 2022
Summary:	Special Order Only
Description:	This product is still available but Crystalfontz will no longer be stocking it as a standard part. Please contact sales@crystalfontz.com for MOQ, pricing, and lead time information.

Product Update #10302: New Product in Standard Graphic Modules: CFAG12864S-YYH-VT

New Product:	CFAG12864S-YYH-VT
Date Issued:	December 16, 2010
Summary:	New Product in Standard Graphic Modules: CFAG12864S-YYH-VT
Description:	128x64 Graphic LCD, Yellow/Green LED Backlight, STN Positive, Yellow/Green, Transflective -20°C - +70°C 6:00, Positive Voltage Generator

Sunlight Readable 128x64 Parallel Graphic LCD

Part Number: CFAG12864S-YYH-VT

Product Variations

Colors

Physical Characteristics

Optical Characteristics

Electrical Specifications

Environmental

Electronics

Ordering Information

Part Change Notices

Subscribe to Part Change Notices by email or RSS

Product Update #11114: Special Order Only

Product Update #10302: New Product in Standard Graphic Modules: CFAG12864S-YYH-VT

LCD Software

User Forum

Tech Support

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

Controller Documents	Sitronix ST7920 ST7920 Chinese Fonts built in LCD controller/driver
Interface	4-bit Parallel, 8-bit Parallel, SPI