TP83C251 Datasheet - Intel Corporation

TP83C251 HIGH-PERFORMANCE CHMOS MICROCONTROLLER

at any time, without notice. *Third-party brands and names are the property of their respective owners. Copies of documents which have an ordering number and are referenced in this document, or other Intel literature, may be obtained from: Intel Corporation P.O. Box 7641 Mt. Prospect IL 60056-7.

PRELIMINARY 8XC251SA/SB/SP/SQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER s Real-time and Programmed Wait State Bus Operation s Binary-code Compatible with MCS® 51 s Pin Compatible with 44-pin PLCC and 40pin PDIP MCS 51 Sockets s Register-based MCS® 251 Architecture 40-byte Register File w w w .D a t a e h S et 4U . m o c Commercial/Express s User-selectable Configurations: External Wait States (0-3 wait states) Address Range & Memory Mapping Page M.

TP83C251 Features

* can be selected by new user-programmable configurations. w w w .D t a S a e h t e U 4 .c m o s Programmable Serial I/O Port

* Framing Error Detection

* Automatic Address Recognition s High-performance CHMOS Technology s Static Standby to 16-MHz Operation s Complete System

TP83C251_IntelCorporation.pdf