OM5234 - CMOS single-chip 8-bit microcontrollers
The OM5234 and OM5284 single-chip 8-bit microcontrollers are manufactured in an advanced CMOS process and are derivatives of the 80C51 microcontroller family.
The OM5234 and OM5284 are pre-programmed devices for specific applications.
Unless specifically stated otherwise, all references to OM5234 ap
OM5234 Features
* 80C51 central processing unit
* 6k × 8 ROM
* 256 × 8 RAM
* Two standard 16-bit timer/counters
* Four 8-bit I/O ports
* Full-duplex UART facilities
* Power control modes
* Idle mode
* Power-down mode
* ROM code protec
