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Interfacing LCD with 8051 Microcontroller

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Interfacing LCD with 8051 Microcontroller

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Interfacing LCD with 8051 Microcontroller

  1. 1. Interfacing 8051 with LCD www.pantechsolutions.net
  2. 2. <ul><li>An LCD (Liquid crystal display) display is specifically manufactured to be used with microcontrollers, which means that it cannot be activated by standard IC circuits. </li></ul><ul><li>It is used for displaying different messages on a miniature liquid crysal display. </li></ul><ul><li>It displays all the letters of alphabet, Greek letters, punctuation marks, mathematical symbols etc. In addition, it is possible to display symbols made up by the user. </li></ul><ul><li>Other useful features include automatic message shift (left and right), cursor appearance, LED backlight etc. </li></ul>WHAT IS LCD?
  3. 3. LCD INTERFACING WITH 8051
  4. 4. LCD PIN DESCRIPTION
  5. 5. LCD COMMANDS
  6. 6. LCD INTERFACING C CODE
  7. 7. C CODE CONTD
  8. 8. C CODECONTD
  9. 9. LCD ASSEMBLY CODE
  10. 10. ASSEMBLY CODE contd
  11. 11. ASSEMBLY CODE contd
  12. 12. ASSEMBLY CODE contd
  13. 13. LCD READ OPERATION
  14. 14. LCD WRITE OPERATION
  15. 15. For more details <ul><ul><li>www.pantechsolutions.net </li></ul></ul><ul><ul><li>http://www.slideshare.net/pantechsolutions </li></ul></ul><ul><ul><li>http://www.scribd.com/pantechsolutions </li></ul></ul><ul><ul><li>http://www.youtube.com/pantechsolutions </li></ul></ul>

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