Intel P8051AH MCS51 8-Bit Microcontroller – DIP40, New Old Stock

Alright, so this is an Intel P8051AH microcontroller—part of the classic MCS51 family.

It's an 8-bit control-oriented chip in a DIP40 package.

This one's brand new, still in its original packaging unless it came in a plain box.

The MPN is P8051AH, and it's made by Intel.

No UPC, but it's the real deal.

If you're into embedded systems, retro computing, or just need a reliable 8051 chip for a project, this is a solid find.