Dark Blue 320x240 Parallel Graphic LCD

Part Number: CFAG320240K-STI-TZ

White on dark 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
  • CGRAM: 40x30 text mode using built-in 5x7 Character Generator ROM
  • Compliance: REACH & RoHS Compliant

Ordering Information

* This is a special order part.
Contact us for pricing and lead times for this item.


Physical Characteristics

Column Dots x Row Dots 320 x 240
Module Overall width height depth
millimeters 142 96 12.6
inches 5.591 3.780 0.496
PCB Outline width height depth
millimeters 142 96 12.6
inches 5.591 3.780 0.496
Diagonal Dimension 4.72"
Viewing Area width height
millimeters 104 79.3
inches 4.094 3.122
Active Area width height
millimeters 95.97 71.97
inches 3.778 2.833
Dot Size width height
millimeters 0.27 0.27
inches 0.011 0.011
Dot Pitch width height
millimeters 0.3 0.3
inches 0.012 0.012
Weight 188g

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 Voltage for Driving Panel Typical 22.2V
Supply Current Minimum 45mA
Supply Current Maximum 65mA
Supply Current Typical 55mA
Module Connector Pitch 1mm

Backlight Electrical Specifications

Forward Voltage Minimum 4.9V
Forward Voltage Maximum 5.1V
Forward Voltage Typical 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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Product Update #11102: No longer stocking

Product Affected: CFAG320240K-STI-TZ
Date Issued: October 4, 2021
Summary: No longer stocking
Description: This product is still available but Crystalfontz will no longer be stocking it as a standard part. Please contact sales@crystalfontz.com for MOQ, pricing, and lead time information.
For reference only. For design purposes, please use the specifications in the datasheet.