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Problem with Solution advisor and K21 / K22

Question asked by Tsvetan Mudrov on May 9, 2014
Latest reply on May 9, 2014 by Perla Andrea Moncada Fajardo

Hello.

 

I'm a bit confused using solution advisor with K2x series microcontrollers. It reports that K21/K22 do not support pin muxing. This excludes these microcontrollers and keeps only K20 in the possible solutions when you select more complicate peripheral set(for example when you select FlexBus + SDHC, 3 x UART , 2 x SPI & other peripherals).

 

But due to reference manuals K21/K22 in 144+ pin package supports pin muxing, so normally they has the same functionality like K20.

 

Is it a problem in solution advisor, reference manual error or I'm wrong?

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