Embedded Interface – LCD HD44780

  • HD44780 compliant controllers 16×2 Character LCD is a very basic and low cost LCD module which is commonly used in electronic products and projects.
  • 16×2 means it contains 2 rows that can display 16 characters.
  • Its other variants such as 16×1 and 16×4 are also available in the market.
  • In these displays, each character is displayed using 5×8 or 5×10 dot matrix.


  • Change Cursor Location Based on Key Input

LCD4 Bit Mode Functions



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