• A 20x4 LCD means it can display 20 characters per line and there are 4 such lines.
  • In this LCD each character is displayed in 5x7 pixel matrix.JHD204A
  • Connection port is 0.1" pitch, single row for easy bread boarding and wiring
  • Pins are documented on the back of the LCD to assist in wiring it up



This is a popular 20x4 LCD display. It is based on the HD44870 display controller hence it is easy to interface with most micro controllers.

It works of 5V and has a Green Back-light which can be switched on and off as desired. The contrast of the screen can also be controlled by varying the voltage at the contrast control pin(Pin 3).


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20x4 LCD with Green Backlight (204)

  • Product Code: RB-204G
  • Reward Points: 8
  • Availability: 1
  • ₹590.00
  • ₹460.20

  • Ex Tax: ₹390.00
  • Price in reward points: 390

Tags: 20x4, LCD, Green Backlight, (204), LCD, Display, Backlit