can code use Almost without transplantationin between different mcus but the same architecture?

Question

MK60DN512VLQ10 and STM32L4P5ZETx.they are the same in ARM Cortex-M4 and even in pin configurations.

score 1 · Accepted Answer · answered Aug 09 '22 at 07:15

1

The code will run on the microcontroller Core, but peripherals (GPIO, USART etc) are completely different. So you will need to rewrite all peripheral-related code. If your project structure is logical (ie if you have decent HAL - Hardware Abstraction Layer) it can be done without touching the main program logic.

But it is hard, long and unpleasant work - sometimes it easier to rewrite it from the scratch.

answered Aug 09 '22 at 07:15

0___________

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will the same architecture MCU have the same register configurations without considering peripherals – JAMES Aug 09 '22 at 11:44
Core registers - yes. Peripheral registers - no – 0___________ Aug 09 '22 at 13:58

can code use Almost without transplantationin between different mcus but the same architecture?

1 Answers1