Using the MSP430F5438A-EP microcontroller component whose temperature range is between -55 and 125 degrees Celsius
In our project there is an external OSC XO 25.0000MHZ LVCMOS component that connects to the input of pin 89 XT2IN,the microcontroller works partially in each circuit in a different way, we saw that if we put a 33pf capacitor at the output of the osc it functions well again,
but when tested with a temperature of -10 degrees it turns off Completely and not working at all, does the external osc have an effect, what happens in the registers according to slau390f if XT2 Fault Detection,
have you encountered a similar problem that happened with this microcontroller MSP430F5438A-EP