Product
This product has reached end of life. We don't carry a direct replacements for this display, however we have many other character displays that might work for you. Feel free to contact our friendly tech support team to get assistance in finding the right LCD for you.
20x4 Character Orange LCD
Part Number: CFAH2004A-AGH-JT
Parallel Character LCD 20x4, RoHS Compliant, Amber LED Backlight, STN Positive, Gray, 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
- square_foot Physical Characteristics
Physical Characteristics
Characters x Lines 20 x 4 Module Overall width height depth millimeters 98 60 13.6 inches 3.858 2.362 0.535 PCB Outline width height depth millimeters 98 60 13.6 inches 3.858 2.362 0.535 Viewing Area Width Height millimeters 77 25.2 inches 3.031 0.992 Active Area Width Height millimeters 70.4 20.8 inches 2.772 0.819 Character Size Width Height millimeters 2.95 4.75 inches 0.116 0.187 Character Pitch Width Height millimeters 3.55 5.35 inches 0.140 0.211 Dot Size Width Height millimeters 0.55 0.55 inches 0.022 0.022 Dot Pitch Width Height millimeters 0.6 0.6 inches 0.024 0.024 Weight 52g - visibility Optical Characteristics
Optical Characteristics
Glass Type/Glass Color STN/Gray Polarizer Transflective View Direction 6 o'clock Sunlight Readable Yes Backlight Color Amber Backlight Type LED Mode Positive Foreground Color Dark Background Color Amber - electric_bolt Electrical Specification
Electrical Specifications
Module Connector Pitch 0.10mm - 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/DriverInterface 4-bit Parallel, 8-bit Parallel -
picture_as_pdf Datasheets
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