It depends massively on what kind of DX you want. If you want to work with a 'regular' operating system, you're looking more in the RPi direction.
If you want to write straight-up C firmware, then yeah, the esp and stms are both great.
It depends massively on what kind of DX you want. If you want to work with a 'regular' operating system, you're looking more in the RPi direction.
If you want to write straight-up C firmware, then yeah, the esp and stms are both great.