128x64 RGB Backlit Graphic LCD

Part Number: CFAG12864A-CFH-VN

Quickly upgrage your single color LCD with this RGB LCD. This 2.9" 128x64 graphic LCD module has a 3 color RGB LED backlight, FSTN Positive Light Gray pixels, Transflective.

  • Viewing direction of 6:00.
  • On board negative voltage.
  • Built-in Neotec NT7108 controller, compatible with Samsung's S6B0107 / S6B0108 (formerly KS0107 / KS0108) controller.
  • Operating temperature range is from -20°C to 70°C.
  • RoHS compliant.
Quantity Price
1 $30.60
10 * $26.60
20 * $22.24
50 * $21.42
100 * $21.09
200 * $20.76
500 * $19.65
1000 * $18.08
* Pricing is subject to change. Contact us about potential lead times.
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Physical Characteristics

Column Dots x Row Dots 128 x 64
Module Overall width height depth
millimeters 93 70 13.6
inches 3.661 2.756 0.535
PCB Outline width height depth
millimeters 93 70 13.6
inches 3.661 2.756 0.535
Diagonal Dimension 1.91"
Viewing Area width height
millimeters 72 40
inches 2.835 1.575
Active Area width height
millimeters 66.52 33.24
inches 2.619 1.309
Dot Size width height
millimeters 0.48 0.48
inches 0.019 0.019
Dot Pitch width height
millimeters 0.52 0.52
inches 0.020 0.020
Weight 78g

Optical Characteristics

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

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 8.9V
Supply Current Typical 29.2mA
Module Connector Pitch 0.1mm

Backlight Electrical Specifications

Forward Voltage Minimum 4.9V
Forward Voltage Maximum 5.1V
Forward Voltage Typical 5V
Forward Current Maximum 100mA
Forward Current Typical 80mA


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 Neotec NT7108
LCD Driver
Interface 8-bit Parallel
For reference only. For design purposes, please use the specifications in the datasheet.