The newer Pi versions use SoCs that are only made for the Pi, you can't just go and buy them. (And even for the ones where it was a "normal" part, it's still Br

The newer Pi versions use SoCs that are only made for the Pi, you can't just go and buy them. (And even for the ones where it was a "normal" part, it's still Broadcom, they're not exactly freely selling parts)