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A comment on Raspberry Pi RP2350 Now Available for Purchase, Stacked Memory Variant Coming. Parent comment

Re:Raspberry Pi RP2350 Now Available for Purchase, Stacked M... by fortran77 on Monday March 17, 2025 @11:47AM (#43389780)
The PIO is very useful. We use the RP2040 in custom devices that encode and decode the "Weigand" protocol, and it wouldn't be easy without the PIO
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