2020-10-08 08:17 AM
2020-10-08 08:31 AM
Same die more or less FLASH tested.
FW for smaller memory foot print will work in device with larger foot print.
Expect you'll actually want to test.
You can read the FLASH memory size, and adapt/check
Option Bytes might alter banking settings, watch you support full super-set of functionality if it impacts you.