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Home » Products » Graphic LCD Displays » Resolution » 144x32

Sunlight Readable 144x32 Graphic LCD

Part Number: CFAG14432E-YYH-TT

144x32 Sunlight readable graphic LCD with negative voltage generator and temperature compensation

  • Resolution: 144x32 pixels
  • Optics: 6:00 viewing direction
  • Backlight: Yellow-green LED
  • Glass: STN Positive, Transflective
  • Controller: Sitronix ST7920 (Hitachi HD44780 Compatible)
  • Character Generator: Chinese and English
  • Operating Temp: -20°C to +70°C
  • Compliance: RoHS Compliant

Product Variants


4-bit Parallel / 8-bit Parallel

CFAG14432E-TFH-TTSunlight Readable 144x32 Graphic LCD
CFAG14432E-TMI-TTWhite on blue 144x32 Graphic LCD
CFAG14432E-TTI-TT144x32 Parallel Graphic LCD
CFAG14432E-YYH-TTSunlight Readable 144x32 Graphic LCD
Sunlight Readable 144x32 Graphic LCD (CFAG14432E-YYH-TT)
Qty:
Quantity Price
1 $21.93
5 $20.00
10 $17.83
20 $17.22
50 * $16.62
100 * $16.38
200 * $16.26
300 * $15.52
500 * $15.40
1000 * $14.34
* Contact us about potential lead times.
Components worth considering
4694 LCD Starter Kit with Potentiometer
Everything you need to connect $10.95 ea.
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Datasheet

Files

Part Change Notices

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Compliance Documents

TECHNICAL SPECS

Physical Characteristics

Column Dots x Row Dots 144 x 32
Module Overall width height depth
millimeters 80 36 13.2
inches 3.150 1.417 0.520
PCB Outline width height depth
millimeters 80 36 13.2
inches 3.150 1.417 0.520
Diagonal Dimension 2.44"
Viewing Area width height
millimeters 66 16
inches 2.598 0.630
Active Area width height
millimeters 60.44 13.4
inches 2.380 0.528
Dot Size width height
millimeters 0.38 0.38
inches 0.015 0.015
Dot Pitch width height
millimeters 0.42 0.42
inches 0.017 0.017
Weight 31g

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

Supply Voltage for Logic Minimum 4.5V
Supply Voltage for Logic Maximum 5.5V
Supply Voltage for Logic Typical 5V
Supply Current Maximum 3mA
Supply Current Typical 1.5mA
Module Connector Pitch 0.1mm

Backlight Electrical Specifications

Forward Voltage Minimum 4V
Forward Voltage Maximum 4.4V
Forward Voltage Typical 4.2V
Forward Current Maximum 120mA
Forward Current Typical 100mA

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 ST7920
ST7920
Chinese Fonts built in LCD controller/driver
Interface 4-bit Parallel, 8-bit Parallel
For reference only. For design purposes, please use the specifications in the datasheet.
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