This variant lives in a SOP16 package, which makes soldering a bit easier than either of the 20-pin versions, which come in either QFN or TSSOP packages. Wisely checking the datasheet before ...

This is what we find on the Raspberry Pi Pico 2 and Pico 2 W. The QFN-60 package has no internal flash, 30 GPIO pins, of which there are four analog inputs. The $1.20 RP2350B is a larger ...