This part has reached End-of-Life. We have no direct replacements available.

320x240 White on Black Parallel Graphic LCD

Part Number: CFAG320240CX-TTI-T

White on black 320x240 graphic LCD with negative voltage generator and temperature compensation.

  • Resolution: 320x240 pixels
  • Optics: 6:00 viewing direction
  • Backlight: White Edge LED
  • Glass: STN Negative, Transmissive
  • Controller: Epson S1D13700
  • Operating Temp: -20°C to +70°C
  • Compliance: REACH & RoHS Compliant

An Arduino library can be found here: CFAG320240CX Arduino Library.

Video Demonstrations

Demonstration of the CFAG320240CX series of graphical LCD with the S1D13700 controller.


Physical Characteristics

Column Dots x Row Dots 320 x 240
Module Overall width height depth
millimeters 148.02 120.24 15.6
inches 5.828 4.734 0.614
PCB Outline width height depth
millimeters 148.02 120.24 15.6
inches 5.828 4.734 0.614
Diagonal Dimension 5.67"
Viewing Area width height
millimeters 120.14 92.14
inches 4.730 3.628
Active Area width height
millimeters 115.18 86.38
inches 4.535 3.401
Dot Size width height
millimeters 0.34 0.34
inches 0.013 0.013
Dot Pitch width height
millimeters 0.36 0.36
inches 0.014 0.014
Weight 229g

Optical Characteristics

Glass Type/Glass Color FSTN/Black
Polarizer Transmissive
View Direction 6 o'clock
Backlight Color White
Backlight Type LED
Mode Negative
Foreground Color White
Background Color Dark

Electrical Specifications

Supply Voltage for Logic Minimum 4.5V
Supply Voltage for Logic Maximum 5.5V
Supply Voltage for Logic Typical 5V
Supply Current Minimum 65mA
Supply Current Maximum 85mA
Supply Current Typical 75mA
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 40mA
Forward Current Maximum 160mA
Forward Current Typical 128mA


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%


Controller Documents Epson S1D13700
Hardware Functional Specification

Interface 8-bit Parallel

Part Change Notice

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End-Of-Life #10896: End-Of-Life Notice

Products Affected: CFAG320240CX-TFH-T-TS, CFAG320240CX-TTI-T
Date Issued: November 14, 2017
Summary: End-Of-Life Notice
Description: These parts have reached End-of-Life. No replacements have been identified.
Reason: The Sunplus controller used in the parts listed has been discontinued by the manufacturer.
Impact: These parts will not be available once current stock has been depleted.
Recommendation: This part is not recommended for new designs.
Availability: Current stock only
Price Change: None
For reference only. For design purposes, please use the specifications in the datasheet.