hello,
Our company once used MPC5554. Now we want to use MPC564xA for product development. Two questions are asked:
1. What's the main difference between MPC5554 and MPC564xA?
2. Can the driver code of MPC5554 be transplanted directly to MPC564xA?
Hi, there are two documents, one showing transition from MPC5566 to MPC5644A, with second you can compared MPC5554 and MPC5566 (very similar devices).
A Guide to Transitioning from the MPC5566 to the MPC5644A:
https://www.nxp.com/docs/en/application-note/AN4113.pdf
MPC55xx Family Overview:
https://www.nxp.com/docs/en/engineering-bulletin/EB659.pdf
MPC5554 and MPC5644A are offered with different packages, but they are very similar are peripherals are mostly backward compatible.
