20x4 Character Dark on Green LCD

Part Number: CFAH2004D-YYH-ET

20x4 Parallel Character LCD, RoHS Compliant, Yellow/Green LED Backlight, STN Positive, Yellow/Green, Transflective -20°C to +70°C 6:00

  • Available in several variations of backlight and polarizer (minimum order may be required)
  • 8-bit or 4-bit parallel interface
  • Industry-standard HD44780 compatible controller
Qty:
Quantity Price
1 $18.29
10 $15.89
20 $15.33
50 $14.75
100 * $14.54
200 * $14.31
500 * $13.60
1000 * $12.29
* Pricing is subject to change. Contact us about potential lead times.
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TECHNICAL SPECS

Physical Characteristics

Characters x Lines 20 x 4
Module Overall width height depth
millimeters 77 47 12.4
inches 3.031 1.850 0.488
Diagonal Dimension 2.28"
Viewing Area width height
millimeters 60 22
inches 2.362 0.866
Active Area width height
millimeters 55.1 17.56
inches 2.169 0.691
Character Size width height
millimeters 2.3 4.03
inches 0.091 0.159
Character Pitch width height
millimeters 2.78 4.51
inches 0.109 0.178
Dot Size width height
millimeters 0.42 0.46
inches 0.017 0.018
Dot Pitch width height
millimeters 0.47 0.51
inches 0.019 0.020
Weight 52g

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

Electrical Specifications

Module Connector Pitch 0.1mm

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%

Electronics

Controller Documents Sitronix ST7066U
Dot Matrix LCD Controller/Driver
Interface 4-bit Parallel, 8-bit Parallel
For reference only. For design purposes, please use the specifications in the datasheet.