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<div class="moz-cite-prefix">On Saturday, July 06, 2013 04:03 PM,
Nilesh wrote:<br>
</div>
<blockquote
cite="mid:CAKA4DQEvEFuwr+C9n__vi4-a64a-f8WmNaTfnWQdDixE_23vXA@mail.gmail.com"
type="cite"><font color="#333399"><font><font
face="arial,helvetica,sans-serif">Hello,</font></font></font>
<div><font color="#333399"><font><font
face="arial,helvetica,sans-serif"><br>
</font></font></font></div>
<div><font color="#333399"><font><font
face="arial,helvetica,sans-serif">You can consider Renesas
, Freescale or Microchip.</font></font></font></div>
<div><font color="#333399"><font><font
face="arial,helvetica,sans-serif">You can find low pin
count MCU on their website.<br>
</font></font></font><br>
<div class="gmail_quote">On Sat, Jul 6, 2013 at 1:20 PM,
luke.leighton <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:luke.leighton@gmail.com" target="_blank">luke.leighton@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="im">On Sat, Jul 6, 2013 at 8:39 AM,
luke.leighton <<a moz-do-not-send="true"
href="mailto:luke.leighton@gmail.com">luke.leighton@gmail.com</a>>
wrote:<br>
> does anyone know of a sub-$0.50 preferably sub-$0.30
embedded<br>
> controller that has at least I2C and at least 8 pins
of GPIO with IRQ<br>
> capability (rise/fall edge detection)? it *really*
doesn't have to be<br>
> fast (1mhz would do), but it does have to be
severely, seriously<br>
> low-cost. properly supported by free software is
absolutely<br>
> essential.<br>
<br>
</div>
ahh.... i forgot about backlight control as well, didn't i?
*sheepish* :)<br>
Send large attachments to <a class="moz-txt-link-abbreviated" href="mailto:arm-netbook@files.phcomp.co.uk">arm-netbook@files.phcomp.co.uk</a></blockquote>
</div>
</div>
</blockquote>
<br>
Holtek MCU (<a class="moz-txt-link-freetext" href="http://www.holtek.com">http://www.holtek.com</a>) are supposed to be cheap. They
also have low pin count MCUs, but I don't know the details, so I
can't point to a specific one.<br>
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