Part Number: MSP430FR5738 Other Parts Discussed in Thread: TIDA-00468
I have an application where I am using a 3.6V battery and a 2V LDO that is sourcing the MCU (MSP430FR5738RGE) and the rest of the circuit.
According to slaa828.pdf it is possible…
First I recommend you carefully read the Thermocouple Wiki
...and understand the theory about metal junctions. A thermocouple circuit is complicated and is more about layout and materials than…