20x4 SPI Character LCD Module
Part Number:
CFAH2004AP-TMI-EW
20x4 SPI character LCD module, white text on blue background
Character Matrix: 20x4 Characters
Optics: 6:00 viewing direction
Backlight : White LED
Glass: STN Negative, Transmissive
Controller: Sitronix ST7066U (HD44780 compatible)
Operating Temp: -20°C to +70°C
Compliance: REACH & RoHS Compliant
Product Variants 4-bit Parallel / 8-bit Parallel
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CFAH2004AP-TMI-EW
TECHNICAL SPECS
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
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
3.35
5.35
inches
0.132
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
Optical Characteristics
Glass Type/Glass Color
STN/Blue
Polarizer
Transmissive
View Direction
6 o'clock
Backlight Color
White
Backlight Type
LED
Mode
Negative
Foreground Color
White
Background Color
Blue
Electrical Specifications
Supply Voltage for Logic Minimum
4.5V
Supply Voltage for Logic Maximum
5.5V
Supply Voltage for Logic Typical
5V
Supply Voltage for Driving Panel Typical
4.5V
Supply Current Minimum
1mA
Supply Current Maximum
1.5mA
Supply Current Typical
1.2mA
Environmental
Operating Temperatures min
max
Celsius
-20°
70°
Fahrenheit
-4°
158°
Storage Temperatures min
max
Celsius
-30°
80°
Fahrenheit
-22°
176°
Part Change Notice
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Product Update #10884: (New Product) CFAH2004AP-TMI-EW
New Product:
CFAH2004AP-TMI-EW
Date Issued:
October 16, 2017
Summary:
(New Product) CFAH2004AP-TMI-EW
Description:
Standard Character Modules: 20x4 SPI Character LCD in with Blue Text