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Topic: Need a little help getting started (Read 1 time) previous topic - next topic



Before I posted I did my best searching trying to find answers.

I found this LCD on ebay and decided to give it a go and learn how to work with LCD's on Arduino Uno but I can't find any information on how to connect it to my board and for the life of me I'm not sure what library to use. as far as I know is the LCD is type  JN12864J?

Could someone lend a hand?

Thank you,


Oct 14, 2012, 04:11 am Last Edit: Oct 14, 2012, 04:13 am by floresta Reason: 1
It's a Graphical LCD (or GLCD) so you want to start here ==> http://www.arduino.cc/playground/Code/GLCDks0108 .  

You will have to verify that the controller on your board is compatible with the library.



buying things with datasheet is a complete waste of money.



buying things with datasheet is a complete waste of money.

Totally agree with a doubt!  ;) (the seller didn't provide a data sheet BTW)
Serial LCD keypad panel,phi_prompt user interface library,SDI-12 USB Adapter


The pins are labled very nicely. One of the pins seems to be labled with "PSB", so it is probably not a KS0108 display but instead a ST7920 based display. You can use http://code.google.com/p/u8glib/, also linked on the Arduino playground.

Google for "st7920 pdf" to find the datasheet.



Right on the money Oliver! Got it up and running last night

Thank you everyone for the help!

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