Hi,

Looking through the various example code for the M453, I do not see explicit enabling of the 4kb cache, so is the cache enabled by default?

Hi, lets say I want to use Pin 4, PB2,OPA0_O in such a way that the pin works as a GPIO pin and then can quickly switch to OPA0 output, I also want to be able to switch quickly from OPA0 output back to GPIO mode. it seems to me that the only way to do this is to power on the OpAmp when I want that p...