I am now doing a product on MSP430F530X.
The MCU I used to use is MSP430F5308.
For a new batch of the product, I change it to MSP430F5309 because MSP430F5308 is out of stock.
And from the documents provided by TI, they should be pin to pin compatible.
However, the product with MSP430F5309 doesn't work well.
Is there anything I should take care of or not taken into consideration?
(I've changed the project setting in IAR compiler form MSP430F5308 to 5309 of course)
Thanks in advance.