Sunlight Readable 144x32 Graphic LCD

Part Number: CFAG14432E-TFH-TT

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1 $13.84
10 * $12.06
20 * $11.88
50 * $11.70
100 * $11.43
200 * $11.26
500 * $10.05
1000 * $9.29
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Datasheet



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Product Variants


4-bit Parallel / 8-bit Parallel

Description

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

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

TECHNICAL SPECS

For reference only. For design purposes, please use the specifications in the datasheet.

Physical Characteristics

Column Dots x Row Dots 144 x 32
Module Overall width height depth
millimeters 80 36 13.5
inches 3.150 1.417 0.531
PCB Outline width height depth
millimeters 80 36 13.5
inches 3.150 1.417 0.531
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 33g

Optical Characteristics

Glass Type/Glass Color FSTN/Light Gray
Polarizer Transflective
View Direction 6 o'clock
Sunlight Readable Yes
Backlight Color White
Backlight Type LED
Mode Positive
Foreground Color Dark
Background Color White

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 LCD Typical 4.8V
Supply Current Maximum 3mA
Supply Current Typical 1.5mA
Module Connector Pitch 0.1mm

Backlight Electrical Specifications

Forward Voltage Minimum 3.4V
Forward Voltage Maximum 3.6V
Forward Voltage Typical 3.5V
Forward Current Minimum 10mA
Forward Current Maximum 40mA
Forward Current Typical 32mA

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 Sitronix ST7920
Interface 4-bit Parallel, 8-bit Parallel

*Suggest a Correction
For reference only. For design purposes, please use the specifications in the datasheet.