This product has reached end of life

EOL 320x240 Dark Graphic LCD

Part Number: CFAG320240CX-YMI-T

Yellow-green 320x240 graphic LCD with negative voltage generator and temperature compensation.

  • Resolution: 320x240 pixels
  • Optics: 6:00 viewing direction
  • Backlight: Yellow-green 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.


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 235g

Optical Characteristics

Glass Type/Glass Color STN/Blue
Polarizer Transmissive
View Direction 6 o'clock
Backlight Color Yellow-Green
Backlight Type LED
Mode Negative
Foreground Color Yellow
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 Voltage for Driving Panel Typical 23.6V
Supply Current Minimum 65mA
Supply Current Maximum 85mA
Supply Current Typical 75mA
Module Connector Pitch 0.1mm

Backlight Electrical Specifications

Forward Voltage Maximum 4.5V
Forward Voltage Typical 4.2V
Forward Current Minimum 162mA
Forward Current Maximum 216mA
Forward Current Typical 180mA


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

Subscribe to Part Change Notices by email Email subscription for changes to CFAG320240CX-YMI-T or RSS RSS feed for changes to CFAG320240CX-YMI-T

Part Change Notice #11041: End-of-Life Notification for CFAG320240CX-YMI-T

Product Affected: CFAG320240CX-YMI-T
Date Issued: March 29, 2019
Summary: End-of-Life Notification for CFAG320240CX-YMI-T
Description: The part listed is being set to End of Life

Reason: Critical components for this display are no longer available.
Impact: This part cannot be ordered. There are other displays in this series that can be substituted.
Recommendation: Customers using this part should consider another display in this product series.
Availability: None
For reference only. For design purposes, please use the specifications in the datasheet.