Atmega328P-PU and Atmega328-PU Difference

Using Arduino Microcontrollers
1

Hi,

I developed a breadboard for Arduino UNO, in document, it was referred to use Atmega328P-PU, but i ordered Atmega328-PU by mistake. Will it work with my breadboard ? Also, what is the difference betweeen these two chips ?

Thanks,

Ujjwal Soni

2

Hi,

Check out this thread which explains the differences.

Cheers ! Geoff