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HomeArduinoShieldsHow to Use Graphic LCD 12864B on Arduino
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How to Use Graphic LCD 12864B on Arduino

Posted by: admin , February 12, 2014

[vc_row][vc_column][vc_column_text]Graphic 12864B LCD is a simple graphic 128×64 graphic LCD with green LED backlight. It has white characters on blue background. The controller used is KS0108B.

GraphicLCD_LCD12864B_1[/vc_column_text][vc_tour][vc_tab title=”Specifications” tab_id=”1392170498-1-28″][vc_column_text]Specification:

  •  Size: 93.0×70.0x13.0 mm
  • Viewable size: 72.0 X40.00 mm
  • Working Voltage: 5V
  • Interface: parallel

[/vc_column_text][/vc_tab][vc_tab title=”Parts List” tab_id=”1392170498-2-34″][vc_column_text]

  1. 1 x Arduino Uno
  2. 1x Graphic LCD 12864B
  3. 1 x 0.1″ spacing header
  4. 1 x 10k ohm potentiometer
  5. 1x breadboard
  6. Several male to male jumper wires

[/vc_column_text][/vc_tab][vc_tab title=”Install headers” tab_id=”1392170793240-2-0″][vc_column_text]

[/vc_column_text][/vc_tab][vc_tab title=”Wire Diagram” tab_id=”1392170861428-3-7″][vc_column_text]

[/vc_column_text][/vc_tab][vc_tab title=”Test Run” tab_id=”1392170908973-4-4″][vc_column_text]1. Setup:

2. Download the code from the appendix section, and unzip it into directory “aduino-1.0/libraries”:

3. Click “File->Examples->glcd->HelloWorld” to open an example:

4. The final results is shown below (if there is no picture, we may need to adjust the potentiometer to adjust the contrast):

5. Other pictures:

[/vc_column_text][/vc_tab][vc_tab title=”Appendix” tab_id=”1392171126084-5-7″][vc_column_text]

  1. Arduino library:glcd
  2. LCD12864B user manual:LC12864B

[/vc_column_text][/vc_tab][/vc_tour][/vc_column][/vc_row]

Tags: Shields

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