Datasheet4U Logo Datasheet4U.com

TP80C251SQ - (TP8xC251Sx) HIGH-PERFORMANCE CHMOS MICROCONTROLLER

Description

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.

Features

  • can be selected by new user-programmable configurations.

📥 Download Datasheet

Datasheet preview – TP80C251SQ

Datasheet Details

Part number TP80C251SQ
Manufacturer Intel
File Size 381.68 KB
Description (TP8xC251Sx) HIGH-PERFORMANCE CHMOS MICROCONTROLLER
Datasheet download datasheet TP80C251SQ Datasheet
Additional preview pages of the TP80C251SQ datasheet.
Other Datasheets by Intel

Full PDF Text Transcription

Click to expand full text
PRELIMINARY 8XC251SA/SB/SP/SQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER Commercial/Express 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 — Registers Accessible as Bytes, Words, or Double Words s Enriched MCS 51 Instruction Set — 16-bit and 32-bit Arithmetic and Logic Instructions — Compare and Conditional Jump Instructions — Expanded Set of Move Instructions s Linear Addressing s 256-Kbyte Expanded External Code/Data Memory Space s ROM/OTPROM/EPROM Options: 16 Kbytes (SB/SQ), 8 Kbytes (SA/SP), or without ROM/OTPROM/EPROM s 16-bit Internal Code Fetch s 64-Kbyte Extended Stack Space s On-chip Data RAM Options: 1-Kbyte (SA/SB)
Published: |