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True, but the main way an ARM licensee has to differentiate their product is adding unique peripherals. So the generic functionality is in CMSIS, but the reason
by dbcurtis 9y ago
True, but the main way an ARM licensee has to differentiate their product is adding unique peripherals. So the generic functionality is in CMSIS, but the reason you chose the processor may not be.
If you look at a die photo and see what area goes to what, pretty quickly you conclude all microcontroller makers are just selling value-added flash memory.