20*4 LCD DISPLAY
- There are four rows in display and in one row twenty character can be displayed and in one display eighty characters can be shown.
- Uses HDD44780 (It is a controller used to display monochrome text displays) parallel interfacing.
- The input supply for this module is 3V or 5V with that module other components like PIC, Raspberry PI, Arduino.
- It can be used in different embedded systems, industries, medical devices, and portable devices like mobile, watches, laptops.
- It can display 80 characters at a time.