I really like the rp2040-zero and used it in most of my embedded Rust projects. Right now the "rp2350 mini zero" costs me about 4.50€/unit to source on aliexpr

I really like the rp2040-zero and used it in most of my embedded Rust projects. Right now the "rp2350 mini zero" costs me about 4.50€/unit to source on aliexpress, while the rp2040-zero costs me about 2€/unit. So I'm probably going to stick to the rp2040 for now. I'm looking forward to eventually switching to the faster rp2350 if the price drops a little bit.