Sujet : Re: rp2040 a2d?
De : blockedofcourse (at) *nospam* foo.invalid (Don Y)
Groupes : sci.electronics.designDate : 12. Mar 2025, 01:15:40
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <vqqjng$283ff$2@dont-email.me>
References : 1
User-Agent : Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.2.2
On 3/11/2025 3:15 PM, wmartin wrote:
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?
I guess that depends on your specific requirements: resolution, accuracy and
bandwidth.
If you need "as advertised", you will be sorely disappointed!
rp2040 a2d?
Re: rp2040 a2d?
