Here’s a fun rabbit hole to run down if you don’t already have the RP2040/RP2350 PIO feather in your cap: how to serve data without CPU intervention using PIO and DMA on the RP2350. If you don’t know ...
The Raspberry Pi developers present the Pico 2 microcontroller board with the RP2350 chip they developed themselves. Not only does it have two more powerful ARM cores than the RP2040 introduced with ...