Can I use MDBT40 with ATMEGA328 ?

[sai]

I have seen exaples using the Raytec MDBT 40 with ATMEGA32U4 infact adafruit has its own board with ATmega32u4 and MDBT 40.

Can I use MDBT 40 with ATMEGA328 ?

Thanks in advance!

[endnode]

Why not? You have answered your own question within first sentence:)