How many high current GPIO pins do you need?<br><br><div class="gmail_quote">On Fri, Nov 11, 2011 at 4:49 PM, Anders Nelson <span dir="ltr"><<a href="mailto:anders.k.nelson@gmail.com">anders.k.nelson@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hey all,<br><br>I'm looking for the fastest MCU I can find that has the following characteristics:<br><br>-low pincount (64 pins or less)<br>
-super fast�(>80MHz)<br>-3 SPI ports<br>-high current GPIO (25mA)<br>-DMA<br>
-low power (within 100mA at speed)<br><br>An FPGA would be the easy choice but I just don't think I can find one at an MCU price... Or does someone know of very low-cost FPGAs within which I can implement like 512 counters between 8 and 16 bits in width?<br>
<br>=D<br><font color="#888888"><br clear="all">--<br>Anders Nelson<br><br><a href="tel:%2B1%20%28517%29%20775-6129" value="+15177756129" target="_blank">+1 (517) 775-6129</a><br><br><a href="http://www.erogear.com" target="_blank">www.erogear.com</a><br>
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