I have just designed an application using a custom LCD.
I tried LCD drivers from ROHM and Philips.
Philips have a nice one for up to 24 segments and up to 4 backplanes.
http://www.semiconductors.philips.com/pip/pcf8566t

Marcelo Y.

John wrote:
> I am not familiar with LCD circuit, but I think I need a driver circuit to
> interface an LCD to my microcontroller, right? Actually I need a LCD with
> custom icon layout, so I gave my icon layout requirement to a LCD
> manufacturer and they quoted me with a simple drawing, I found that the
pin
> assignments on the drawing are just one-to-one mapping to each LCD
segment,
> so I think that this LCD doesn't come with a driver. I found that some
> simple off-the-shelf LCD doesn't come with a driver either, is that there
> are driver chips commonly available from the market? If so, can I use
these
> drivers for my custom built LCD?
>
> Thanks in advance!
>
> John
>
>
>
>
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