P80C552 Datasheet (PDF) Download
NXP Semiconductors
P80C552

Description

The 80C552/83C552 (hereafter generically referred to as 8XC552) Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family.

Key Features

  • 80C51 central processing unit
  • 8k × 8 ROM expandable externally to 64k