|
|
发表于 2011-12-28 22:35:05
|
显示全部楼层
depending on what you want.
msp430 has probably the best low-power performance;
pic24 is the cheapest, and has the best pin-assignment scheme. unfortunately, it is a current hog;
cm3 is essentially a 16-bit chip, but is far more complex than any of the two.
so if you want the lowest current consumption, pick msp430.
if you want the best speed / mips, pick cm3;
if you want to lowest price, pick pic24.
I would pick energy micro's offerings as a compromise between speed and current consumption. but most importantly, for upward mobility. |
|
楼主
