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Message from discussion Arduino serial and i2c with just the 8mhz?
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Jeff Johnson  
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 More options Nov 12 2012, 7:56 pm
From: Jeff Johnson <jeffjohn...@gmail.com>
Date: Mon, 12 Nov 2012 19:56:44 -0500
Local: Mon, Nov 12 2012 7:56 pm
Subject: Arduino serial and i2c with just the 8mhz?
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Does anyone know if using the regular 328P chip without a crystal (to use
the onboard 8MHz) will still allow you to do serial communication as well
as i2c, or is it too slow or unreliable without the 16MHz crystal setup?

Thanks.
Jeff


 
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