Arduino Forum

Using Arduino => Displays => Topic started by: cowdude on Jun 20, 2017, 04:00 am

Title: 1602 LCD Screen Display with the HD44780 Controller
Post by: cowdude on Jun 20, 2017, 04:00 am
Hello all,
I have the  1602 LCD Screen Display with the HD44780 Controller and most of the projects I've seen use the LCD without the controller. Are there any using it with the controller built on that I can create?
I have the Mega 2560 and a UNO along with some add on modules.
Title: Re: 1602 LCD Screen Display with the HD44780 Controller
Post by: cowdude on Jun 20, 2017, 06:15 am
I figured it out. I just connect the 4 pin connector to gnd, 5v+, A4, A5 and I get a readout.