INTEGRATED CIRCUITS
DATA SHEET
P80CL31; P80CL51 Low
voltage 8-bit microcontrollers with UART
Product specification Supersedes data of January 1995 File under Integrated circuits, IC20 1997 Apr 15
Philips Semiconductors
Product specification
Low
voltage 8-bit microcontrollers with UART
CONTENTS 1 2 2.
1 3 4 5 6 7 7.
1 7.
2 8 8.
1 8.
2 9 9.
1 9.
2 9.
3 9.
4 10 10.
1 10.
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3 10.
4 11 12 12.
1 12.
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3 12.
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5 13 13.
1 13.
2 FEATURES GENERAL DESCRIPTION Versions: P80CL31 and P80C51 APPLICATIONS ORDERING INFORMATION BLOCK DIAGRAM FUNCTIONAL DIAGRAM PINNING INFORMATION Pinning Pin description FUNCTIONAL DESCRIPTION OVERVIEW General CPU timing MEMORY ORGANIZATION Program Memory Data Memory Special Functi...