20x2 Character LCD Yellow on Green from Crystalfontz

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                        This display is not recommended for new designs.  Once stock is depleted it will no longer be available. If you are looking for alternative parts, please see the CFAH2002A1 series of displays.                    
20x2 Character LCD Yellow on GreenPart Number: CFAH2002A-YMI-JTV20x2 Parallel Character LCD with a Yellow/Green LED Backlight and a Negative Voltage Generator.
6:00 o'clock view direction.
8-bit or 4-bit parallel interface
Industry-standard Hitachi  HD44780 compatible controller: (Sitronix ST7066U)
Operating temperature range is from -20°C to +70°C.

Order Soon! We only have 13 left!Product VariationsColorsDark on Yellow-Green
Yellow-Green LED BacklightYellow-Green on Blue
Yellow-Green LED BacklightWhite on Blue
White LED BacklightDark on Gray
White LED BacklightBlack on Yellow-Green
Yellow-Green LED BacklightYellow-Green on Dark
Yellow-Green LED BacklightDark on Yellow-Green
No Backlight

 square_foot Physical Characteristics
Physical Characteristics

        Characters x Lines
            20 x 2


    Module Overall        width
        height
        depth
		  

        millimeters
        116
        37
        13.9
    

        inches
        4.57
        1.46
        0.55
    


    PCB Outline        width
        height
        depth
		  

        millimeters
        116
        37
        13.9
    

        inches
        4.57
        1.46
        0.55
    


        Diagonal Dimension
            2.93"


    Viewing Area        Width
        Height
		  

        millimeters
        85
        18.6
    

        inches
        3.35
        0.73
    


    Active Area        Width
        Height
		  

        millimeters
        73.5
        11.5
    

        inches
        2.89
        0.45
    


    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
Pin Count
            16

 visibility Optical Characteristics
Optical Characteristics

        Glass Type/Glass Color
            STN/Blue
Polarizer
            Transmissive
View Direction
            6 o'clock


        Backlight Color
            Yellow-Green
Backlight Type
            LED
Mode
            Negative
Foreground Color
            Yellow-Green
Background Color
            Dark

 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 ST7066U
Dot Matrix LCD Controller/Driver
Interface
            4-bit Parallel, 8-bit Parallel

picture_as_pdf Datasheets
picture_as_pdfCFAH2002AYMIJTV Datasheet

download Files and Downloads
folder_zip CAD Export - CFAH2002A 2D CAD
picture_as_pdf 1 to 1 Template - CFAH2002A 1 TO 1.PDF
link Demo Code Repository on Github
assured_workload Compliance Documents
                    
picture_as_pdf Declaration
                                    of Conformity RoHS2
picture_as_pdf Declaration
                                    of Conformity REACH

                    
                
                                                
                                
                            
                                            


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Quantity:
                            
                        
Price: 

    
        
            Quantity
            Unit Price
        

            1
            $15.81

            10
            $13.94

            20 *
            $13.47

            50 *
            $13.00

            100 *
            $12.81

            200 *
            $12.72

            300 *
            $12.06

            500 *
            $11.97

            1000 *
            $11.06

13 Units In-Stock & Ready To Ship
 Pricing is subject to change.
* Contact us about potential lead times.
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Compatible Software
CFAHWINTEST

Colors	Dark on Yellow-Green Yellow-Green LED Backlight Yellow-Green on Blue Yellow-Green LED Backlight White on Blue White LED Backlight Dark on Gray White LED Backlight Black on Yellow-Green Yellow-Green LED Backlight Yellow-Green on Dark Yellow-Green LED Backlight Dark on Yellow-Green No Backlight

Module Overall	width	height	depth
millimeters	116	37	13.9
inches	4.57	1.46	0.55

PCB Outline	width	height	depth
millimeters	116	37	13.9
inches	4.57	1.46	0.55

Viewing Area	Width	Height
millimeters	85	18.6
inches	3.35	0.73

Active Area	Width	Height
millimeters	73.5	11.5
inches	2.89	0.45

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

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%

Quantity	Unit Price
1	$15.81
10	$13.94
20 *	$13.47
50 *	$13.00
100 *	$12.81
200 *	$12.72
300 *	$12.06
500 *	$11.97
1000 *	$11.06

Notices

Part Change Notices

Subscribe to Part Change Notices by email or RSS

End-Of-Life #11308: End-Of-Life Notification

Product Affected:	CFAH2002A-YMI-JTV
Date Issued:	November 22, 2024
Summary:	End-Of-Life Notification
Description:	This product is going EOL instead of being replaced per PCN#11269.
Reason:	limited sales do not justify bringing in a replacement option.

End-Of-Life #11269: Backlight Modification Requiring New Part Numbers

Products Affected:	CFAG19232C-YYH-TT, CFAH1604A-TMI-JT, CFAH2002A-TFH-JT, CFAH2002A-TMI-JT, CFAH2002A-YMI-JT, CFAH2002A-YMI-JTV, CFAH2002A-YYH-JT, CFAH2002A-YYH-JTV
Date Issued:	May 7, 2024
Summary:	Backlight Modification Requiring New Part Numbers
Description:	The backlight is being modified to improve manufacturability. The part numbers are being updated to reflect this change. Contact support@crystalfontz.com for comprehensive details on the change.
Reason:	To improve the manufacturability of these displays.
Availability:	Contact Crystalfontz Support for up-to-date information by emailing support@crystalfontz.com.

Part Change Notices

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email or RSS for CFAH2002A-YMI-JTV

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20x2 Character LCD Yellow on Green

Part Number: CFAH2002A-YMI-JTV

Order Soon! We only have 13 left!

Product Variations

Colors

Physical Characteristics

Optical Characteristics

Electrical Specifications

Environmental

Electronics

Part Change Notices

Subscribe to Part Change Notices by email or RSS

End-Of-Life #11308: End-Of-Life Notification

End-Of-Life #11269: Backlight Modification Requiring New Part Numbers

Part Change Notices

LCD Software

User Forum

Tech Support

Glass Type/Glass Color	STN/Blue
Polarizer	Transmissive
View Direction	6 o'clock

Backlight Color	Yellow-Green
Backlight Type	LED
Mode	Negative
Foreground Color	Yellow-Green
Background Color	Dark

Controller Documents	Sitronix ST7066U Dot Matrix LCD Controller/Driver
Interface	4-bit Parallel, 8-bit Parallel

Weight	52g
Pin Count	16

20x2 Character LCD Yellow on Green

Part Number: CFAH2002A-YMI-JTV

Order Soon! We only have 13 left!

Product Variations

Colors

Physical Characteristics

Optical Characteristics

Electrical Specifications

Environmental

Electronics

Compatible Software

Part Change Notices

Subscribe to Part Change Notices by email or RSS

End-Of-Life #11308: End-Of-Life Notification

End-Of-Life #11269: Backlight Modification Requiring New Part Numbers

Related Products

Part Change Notices

LCD Software

User Forum

Tech Support