leftdal:
Hello!I have an Arudino Uno using ATmega328 chip, but I realize that it has very small ram capacity.
Instead of buying new Arduino, I just want to replace the ATmega328 chip with others.
32K is the largest you're going to find in the same package size. Anything larger and you're looking at more pins or a different package altogether. CrossRoads' suggestion of having a different IC on an adjacent socket would work, except you would also need to breakout the individual pins yourself. The Uno only gives you so many ...