Hi,
due to the very low availability of the LPC4357FET256K, which we used in most of our products since some years, we need a MCU to substitute it, possibly without having to modify the software.
Thus, we are looking for a MCU of the same family, with a M4 core and a M0 core, with the same ports (2xUSB, Ethernet, LCD, etc.), with at least the same memory amount of LPC4357FET256K, with at least the same number of GPIO of the LPC4357FET256K, and obviously pin-to-pin compatible with the LPC4357FET256K.
We found the LPC4337FET256, which seems to be identical to the LPC4357FET256K, and it would be perfect for us. But it seems strange to me that they are identical.
Can you please help me understand what are the differences between these two MCUs?
Thank you in advance.
