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Timeline for NodeMCU minimum supply voltage)

Current License: CC BY-SA 4.0

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Aug 25, 2018 at 11:53 vote accept Fabio Marzocca
Aug 25, 2018 at 11:53 comment added Majenko Sounds about right.
Aug 25, 2018 at 11:53 comment added Fabio Marzocca In other words: my 3xAA battery pack could work until it supplies at least 3.5-3.6v?
Aug 25, 2018 at 11:51 comment added Majenko No. That's why I say 2.8 to 3v because the regulator will drop an unknown amount.
Aug 25, 2018 at 11:35 comment added Fabio Marzocca But I can't connect 4.5v to 3.3 pin, correct?
Aug 25, 2018 at 11:25 history answered Majenko CC BY-SA 4.0