Standalone atmega with no resonator and bluetooth module?

Hi there,

Sorry, i'm new to standalone arduinos...

I want to use an Atmega328p a bit like this but without the resonator bringing it down to 8MHz(?) and saving power.
The question is firstly, do i just need to change the bootloader for it to work fine?

Secondly, i want to use the Atmega chip with this bluetooth module, will it work with the Atmega without a resonator?

Thanks in advance,

Yes you can do it. The bluetooth mudule will work if baud rate set to <= 57600;


GO to this -
and look for - Minimal Circuit (Eliminating the External Clock)


Great thanks!