20x2 Character LCD Yellow on Green

Part Number: CFAH2002A-YMI-JTV

20x2 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.

If you use this character module and want to upgrade to a graphic LCD we recommend the CFAG19232C series which is form compatible

Product Variants

DetailsGreen 20x2 Standard Character LCD
4-bit Parallel,8-bit Parallel, Dark on Yellow-Green

DetailsGreen Reflective Standard 20x2 Character LCD
4-bit Parallel,8-bit Parallel, Dark on Yellow-Green

Details20x2 Character Dark on Gray LCD
4-bit Parallel,8-bit Parallel, Dark on Light Gray

Details20x2 Character LCD White on Blue
4-bit Parallel,8-bit Parallel, White on Blue

DetailsYellow-Green 20x2 Character LCD
4-bit Parallel,8-bit Parallel, Yellow-Green on Dark

DetailsBlack on Yellow 20x2 Character LCD
4-bit Parallel,8-bit Parallel, Dark on Yellow-Green

Details20x2 Dark on Yellow Character LCD
4-bit Parallel,8-bit Parallel, Dark on Yellow-Green

• square_foot Physical Characteristics

  Physical Characteristics

  Characters x Lines

  20 x 2

  Module Overall	width	height	depth
  millimeters	116	37	13.9
  inches	4.567	1.457	0.547

  PCB Outline	width	height	depth
  millimeters	116	37	13.9
  inches	4.567	1.457	0.547

  Diagonal Dimension

  2.93"

  Viewing Area	Width	Height
  millimeters	85	18.6
  inches	3.346	0.732

  Active Area	Width	Height
  millimeters	73.5	11.5
  inches	2.894	0.453

  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 Enviromental

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

• picture_as_pdf Datasheets
  picture_as_pdf

  CFAH2002AYMIJTV 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