GSM + MCU BOard

hello everyone i need a GSM(SIM800) and MCU(AT328) on same board for my project is there any board available in market.

It's a bit bizarre there are two identical posts on the same day, just a short time apart?.

Easy solution, buy the cheap SIM800 modules, and fit them on your own board along with your processor of choice and whatever else you might need. I made two slightly different boards, one uses a PIC16F18446 the other an 18F27K40 (lot's more memory and twin serial ports).