The Pico (and Pico2) only have 26 GPIOs, so you would have to do some multiplexing. Apart from that, it should be straightforward.
If you were able to design your own PCB, the RP2040 (or RP2350A) chips have 30 GPIOs available. But the hardware design is an order of magnitude harder.
You might find a 3rd party RP2040 (0r RP2350) based board that brings out all the GPIOs.
But please note AndyD's hint about post titles.
If you were able to design your own PCB, the RP2040 (or RP2350A) chips have 30 GPIOs available. But the hardware design is an order of magnitude harder.
You might find a 3rd party RP2040 (0r RP2350) based board that brings out all the GPIOs.
But please note AndyD's hint about post titles.
Statistics: Posted by davidcoton — Wed Aug 14, 2024 3:25 pm
