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From: wmartin <wwm@wwmartin.net>
Newsgroups: sci.electronics.design
Subject: rp2040 a2d?
Date: Tue, 11 Mar 2025 15:15:29 -0700
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Anyone have experience using the a2d in an RP2040? I've heard some 
negative opinions, would like to check against actual user experience... 
in particular with the Pi Pico hardware. I'm using one as a plug-in 
subsystem on a simple controller now, but not using the a2d just yet. 
Question is: Use it or put an external a2d on the spi bus?
Thanks,
Bill M.