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Old 29th October 2004, 03:57 AM   (permalink)
Default optrex lcd display

hey guys does anyone know or have the spec for optrex lcd display
these are some of the numbers i found on the lcd :idea:

IM50240
PWB50240-CEM
9392M4
ohms is offline  
Old 29th October 2004, 05:54 AM   (permalink)
Default Re: optrex lcd display

Quote:
Originally Posted by ohms
hey guys does anyone know or have the spec for optrex lcd display
these are some of the numbers i found on the lcd :idea:

IM50240
PWB50240-CEM
9392M4
www.google.com
williB is offline  
Old 29th October 2004, 06:00 AM   (permalink)
Default

Does it have a chip on it with this number..?

HD44780
williB is offline  
Old 30th October 2004, 08:12 PM   (permalink)
Default

it is HD44100H
ohms is offline  
Old 31st October 2004, 08:53 PM   (permalink)
Default

Maybe help...
Attached Files
File Type: pdf hd44100.pdf (360.4 KB, 357 views)
Sebi is offline  
Old 19th November 2007, 01:43 AM   (permalink)
Default Optrex Im50240

Pinout, info and sample C code for PIC to drive it.


Christopher Netherton
cnetherton@gmail.com
Attached Files
File Type: pdf optrex im50240.pdf (56.4 KB, 47 views)
cnetherton is offline  
Old 19th November 2007, 02:23 AM   (permalink)
Default more info and sample PIC C code

Got this code working on pic 16F877A using interrupt to generate clock, shift and latch pulses.

Christopher
Attached Files
File Type: pdf optrex im50240.pdf (56.4 KB, 41 views)
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