Nano V3 with CH340 - Githubissues

jp112sdl / Beispiel_AskSinPP

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Nano V3 with CH340 #24

Closed wIWa-grae closed 5 years ago

wIWa-grae commented 5 years ago

Hello, i try to use a Nano V3 mit CH340 and a BME280 but the serial monitor shows T/H = 0/0. Is there a chance to solve this. Whith th "Mini" it seems to work fine.

jp112sdl commented 5 years ago

Hi,

Sorry, I don't have a Nano so I can't give any support on it. Basically, the function should be the same as the Pro Mini. But as I can see from the tech specs, the Nano works with 16MHz. So the BOD fuse is set to 4.3V which is not useful for battery use.

Finally, I can only recommend to use an 8MHz Pro Mini.