[oopic] Re: NC2004A LCD Screen with Modtronix LCD2S daughter board

--- In oopic@yahoogroups.com, "jasuk1970" <mail@...> wrote:
>
> Thanks for the info. I'm going to give it a try as soon as I Can get
> the I2C pins connected.
>
> I've posted a picture of the OOBoard with the hilighted sections from
> the manual that came with the OOPic 5 compiler software in the files
> section. It seems to have 2 I2C Ports on the board, One (in the
> cluster of Various IO Ports labelled (Local Devices) and one labelled
> Network. I am assuming that it's the local devices one I need to use.

Right - local devices! Then check the size of the pull-up resistor.
It needs to be around 2.2k. Sometimes 4.7k will work but it depends
on the capacitance of the circuit including your new wires.

>
> Also does anyone recognise what the connector type is (Its the white
> connectors) It has 5 pins. I've been trying to google for it, but as
> 5 pin connector is pretty vague thing to search for, I'm not having
> much luck. I have the pin information in the documentation so could
> end up soldering wires to the pins if need be.
>

Those are type MT connectors:

Body: DigiKey WM2003-ND
Pins: DigiKey WM2312-ND
Crimper (not required): Jameco 99443

Richard

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