17-08-2014, 05:55
I gave a quick glance to CH341 datasheet. Sounds interesting.
Could you please confirm me, if your arduino nano has 3.3V on the corresponding pin. Need not be now...
The 3.3 V in the "old" Arduino Nano were obtained from the FTDI chip, and the current that could be taken off this pin, was very limited. Does it improved now? I have not found yet anything about it in the datasheet.
Could you please confirm me, if your arduino nano has 3.3V on the corresponding pin. Need not be now...
The 3.3 V in the "old" Arduino Nano were obtained from the FTDI chip, and the current that could be taken off this pin, was very limited. Does it improved now? I have not found yet anything about it in the datasheet.

