Hello All,
So I bypassed the voltage regulator, feeding the moteino mega with 3.3V and it works.
How about performace, is it still running at 16mhz. I read on other places that these atmels are problematic when at 3.3V and 16mhz. For example will it crash in cold temperatures.
Is there a way to make a moteino mega or moteino r4 work at 8mhz?
Best regards,
C.B.
Yes, you can set the fuses to use internal 8MHz clock. I do this with my 3.0V powered motes. See: https://lowpowerlab.com/forum/index.php/topic,695.msg4109.html#msg4109 for details.
Tom