Basically more everything. 2x Cortex M33 cores with floating point, 520KB ram, more PIOs, bunch of secure boot stuff (I have mixed feelings about this), and can boot to a mode with risc-v cores instead of the M33s.
Basically more everything. 2x Cortex M33 cores with floating point, 520KB ram, more PIOs, bunch of secure boot stuff (I have mixed feelings about this), and can boot to a mode with risc-v cores instead of the M33s.
These aren’t meant for complex things or even to install a full operating system kernel on or for moving data files. These are more for controlling electronics directly. Something you’d find inside a very specialized device like maybe controlling the speed of an air filter fan based on information from a few environmental sensors.