Single-chip 8-bit microcontroller

GENERAL DESCRIPTION The P80C557E4/P83C557E4/P89C557E4 (hereafter generically referred to as P8xC557E4) single-chip 8-bit microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The P8xC557E4 has the same instruction set as the 80C51. Th

文件：374.45 Kbytes 頁數(shù)：72 Pages

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Single-chip 8-bit microcontroller

OverviewThe P80C557E4/P83C557E4/P89C557E4 (hereafter generically referred to as P8xC557E4) single-chip 8-bit microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The P8xC557E4 has the same instruction set as the 80C51. Three versions of \n\n?80C51 central processing unit\n\n?32 K ? 8 ROM respectively FEEPROM (Flash-EEPROM), expandable externally to 64 Kbytes\n\n?ROM/FEEPROM Code protection\n\n?1024 ? 8 RAM, expandable externally to 64 Kbytes\n\n?Two standard 16-bit timer/counters\n\n?An additional 16-bit timer/counter coupled to fo;

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Single-chip 8-bit microcontroller

GENERAL DESCRIPTION The P80C557E4/P83C557E4/P89C557E4 (hereafter generically referred to as P8xC557E4) single-chip 8-bit microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The P8xC557E4 has the same instruction set as the 80C51. Th

文件：374.45 Kbytes 頁數(shù)：72 Pages

PHI

PHI

Single-chip 8-bit microcontroller

GENERAL DESCRIPTION The P80C557E4/P83C557E4/P89C557E4 (hereafter generically referred to as P8xC557E4) single-chip 8-bit microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The P8xC557E4 has the same instruction set as the 80C51. Th

文件：374.45 Kbytes 頁數(shù)：72 Pages

PHI

PHI