89C538 Datasheet - NXP

CMOS single-chip 8-bit microcontrollers with FLASH program memory

89C538 Features

* ADDRESS BUS

* 80C51 Central Processing Unit

* 8k x 8 (89C535) 16k × 8 (89C536) or 64k × 8 (89C538), FLASH EPROM Program Memory SU00830

* 512 × 8 RAM, externally expandable to 64k × 8 Data Memory

* Three 16-bit counter/timers

* Up to 3 external interrupt re

89C538 General Description

The 89C535/89C536/89C538 are Single-Chip 8-Bit Microcontrollers manufactured in advanced CMOS process and are derivatives of the 80C51 microcontroller family. All the devices have the same instruction set as the 80C51. The devices also have four 8-bit I/O ports, three 16-bit timer/event counters, a .

89C538 Datasheet (221.82 KB)

89C538 Datasheet Preview — Preview of 89C538 PDF

Datasheet Details

Part number:

89C538

Manufacturer:

NXP ↗

File Size:

221.82 KB

Description:

Cmos single-chip 8-bit microcontrollers with flash program memory.
INTEGRATED CIRCUITS 89C535/89C536/89C538 CMOS single-chip 8-bit microcontrollers with FLASH program memory Preliminary specification IC20 Data Handbo.

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89C538 CMOS single-chip 8-bit microcontrollers with FLASH program memory NXP

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89C538 Features

89C538 General Description

Datasheet Details

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