Hello,
I am interested in using the built-in temperature sensor on the MSP430F2274-EP, and after reading the datasheet section on it, I had a couple questions. Please find them below.
1. Am I correct in thinking the MSP430F2274-EP does not come with any temperature sensor calibration data in Information Memory Segment A? The user guide made it sound like possibly did have it, but I don't see it in the msp430h2274.h header file.
2. I understand the temperature sensor offset voltage is +/-100 mV, but does V_Offset,Sensor varies as a function of the ambient temperature. ? In other words, if I could determine a given MSP430F2274 had an offset voltage of 56 mV at 0 C, would it also be 56 mV at -55 C and 125 C? Or could V_Offset,Sensor change to another value at hotter and colder temperatures?
Thanks