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UPD554 4-BIT SINGLE CHIP MICROCOMPUTER

UPD554 Description

NEe Microcomputers, Inc.4-81T SINGLE CHIP MICROCOMPUTER NEe Jl-PD554 .
The J,lP0554 is the standard J,lCOM-45 4. bit single chip microcomputer.

UPD554 Features

* of the J,lCOM-45 family. and executes all 58 instructions of the J,lCOM-45 instruction set. PIN CONFIGURATION Cll PCo PC, PC2 PCa POo PO, P02 POa PEO PEl PE2 PE3 VSS Clo VGG RESET iNT PAa PA2 PAl PAo PGO PF3 PF2 PF, PFo TEST PAo-PAa PCo,PC3 POO-P03 PEo
* PEa PFo
* PFa PGO INT ClO
* Cll RES

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Datasheet Details

Part number
UPD554
Manufacturer
NEC
File Size
107.33 KB
Datasheet
UPD554-NEC.pdf
Description
4-BIT SINGLE CHIP MICROCOMPUTER

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4-BIT SINGLE CHIP MICROCOMPUTER NEC
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