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clock Arduino

Guest mihaim1980

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Guest mihaim1980

Am vazut pe net cum se poate folosi controlleru de pe Arduino Uno folosind un cristal de 16Mhz si 2 condensatoare. Pot folosi in locul cristalului de 16Mhz unul de 12Mhz?

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Cred ca exista Arduino la 16MHz si la 8MHz. Acum depinde de ce "board" selectezi cand compilezi, pentru ca daca vei selecta un board de 8MHz si incarci programul in altul de 16MHz s-ar putea sa se injumatateasca temporizarile.Insa intr-adevar nu iti va mai merge bootloaderul deci nu vei mai putea sa incarci. Ai putea, in cel mai rau caz, sa incarci programul si apoi sa maresti frecventa. Dar de cei vrei sa faci aceasta operatie?

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