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MC9S12XS128MAA

Question asked by Hanghang Cao on Apr 11, 2015
Latest reply on Apr 13, 2015 by lama

I am using the MC9S12XS128MAA microcontroller .When the frequency is set to 16M, the microcontroller works normally , but set to 80M, it could only run 3-5s,and then collapses. Microcontroller on the Minimum system board now I use has been burned before. Please help me find out the problem, thank you.

 

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