89C538

80C51 8-bit microcontroller family 16K/64K/512 FLASH

NXP

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

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89C538

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NXP ↗

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221.82 KB

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80c51 8-bit microcontroller family 16k/64k/512 flash.
INTEGRATED CIRCUITS 89C535/89C536/89C538 CMOS single-chip 8-bit microcontrollers with FLASH program memory Preliminary specification IC20 Data Handbo.

📁 Related Datasheet

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

89C536 - 80C51 8-bit microcontroller family 16K/64K/512 FLASH (NXP)
INTEGRATED CIRCUITS 89C536/89C538 80C51 8-bit microcontroller family 16K/64K/512 FLASH Preliminary specification Supersedes data of 1997 Dec 02 IC20 .

89C536 - CMOS single-chip 8-bit microcontrollers with FLASH program memory (NXP)
INTEGRATED CIRCUITS 89C536/89C538 80C51 8-bit microcontroller family 16K/64K/512 FLASH Preliminary specification Supersedes data of 1997 Dec 02 IC20 .

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

89C51 - 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash (NXP)
INTEGRATED CIRCUITS 89C51/89C52/89C54/89C58 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash Product specification 1999 Oct 27 Replaces Datashe.

89C51 - 8 Bit Microcontroller with 4 Kbytes Flash (atmel)
Features • • • • • • • • • • Compatible with MCS-51™ Products 4 Kbytes of In-System Reprogrammable Flash Memory Endurance: 1,000 Write/Erase Cycles .

89C5122 - AT89C5122 (ATMEL Corporation)
Features • 80C51 Core : – 6 Clocks per Instruction – Speed up to 16 MHz • 768 Bytes RAM • AT83C5122: 32 Kbytes ROM • AT83C5123: 30 Kbytes ROM • AT85C5.

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89C538 80C51 8-bit microcontroller family 16K 64K 512 FLASH NXP

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89C538 Features

89C538 General Description

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