The most common and most likely answer to this crossword clue is the 7 letter word CHIPSET
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More clues leading to the result CHIPSET
Buddy explains!
The straight part
We know that "Linked group in microcircuit" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case linked group in microcircuit = chipset.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does CHIPSET mean?
CHIPSET noun- A group of integrated circuits ("chips") that are designed to work together, and are usually marketed as a single product.