This product is discontinued and has been replaced by CFAH2002A-NGG-JT

[EOL] 20x2 Non-Backlit Character LCD

Part Number: CFAH2002A-NGG-JP

Parallel Character LCD 20x2, RoHS Compliant, No Backlight, STN Positive, Gray, Reflective -20°C to +70°C 6:00

Please look at the CFAG19232C, which is a 192x32 graphic LCD module that is mechanically compatible with the standard CFAH2002A 20x2 character modules.

  • Form compatible with the CFAG19232C Series of Graphic LCD modules. Upgrade your product that uses this CFAH2002A character display by switching to the graphic CFAG19232C, or, lower your costs by replacing that graphic with this character module
  • 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

TECHNICAL SPECS

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
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
Weight 52g

Optical Characteristics

Glass Type/Glass Color STN/Gray
Polarizer Reflective
View Direction 6 o'clock
Sunlight Readable Yes
Backlight Type None
Mode Positive
Foreground Color Dark
Background Color Light Gray

Environmental

Operating Temperatures min max
Celsius -20° 70°
Fahrenheit -4° 158°
Storage Temperatures min max
Celsius -30° 80°
Fahrenheit -22° 176°

Electronics

Controller Documents Hitachi HD44780
1985: HD44780 Historical Data Sheet
Interface 4-bit Parallel, 8-bit Parallel