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Topic: min voltage a atmega 328 will operate at? (Read 289 times) previous topic - next topic

jonisonvespaa

hi, just wondering what is the min voltage the 328 will operate at?
thanks

a.d

http://www.atmel.com/Images/8271s.pdf

At the bottom of the datasheet's front page, 1.8v.
Maximum reliable clock speed is 4MHz at that voltage.

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