hello everyone,
I just come across one problem in my design. For some reasons, I need to change the supply voltage of MSP430 when it is working. For eg, I want to change its working voltage from 2.1V to 3.3V. Of course the voltage still keeps in the safe area. My question is that will the supply voltage's variation cause some uncertain or unknown problems in the running software in the msp430, and how many time does the pin's voltage need to change from the prior station to next one.
thanks!