Hello Anil,
1.It doesn't need KSDK .
2. The attachment is a MQXLITE training material , the honds on is about CodeWarrior demo , while it is the same on KDS , you can refer to .
And about the UART or ADC component usage, you can refer to the "Typical Usage" of Help on component :

3. You only need the KDS , and the "Help on component" on PE is useful when you development your project use the PE.
Hope it helps
Have a great day,
Alice
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