DS89C430-MNL+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS89C430-MNL+

Manufacturer

Analog Devices

Introduction

High-speed Microcontroller with 8051 Core

Product Features and Performance

8051 Compatible Microcontroller

Maximum Speed 33MHz

32 Programmable I/O Lines

16KB Flash Memory

1KB RAM

Flexible EBI/EMI, SIO, UART/USART Interfaces

Integrated Power-Fail Reset

Watchdog Timer for System Security

Product Advantages

High Throughput with 33MHz Speed

Increased System Reliability with WDT and Power-Fail Reset

Ample Memory for Complex Applications

Robust Interface Options for Peripheral Connectivity

Key Technical Parameters

Core Processor: 8051

Core Size: 8-Bit

Speed: 33MHz

Program Memory Size: 16KB (16K x 8)

RAM Size: 1K x 8

Number of I/O: 32

Supply Voltage: 4.5V to 5.5V

Operating Temperature Range: -40°C to 85°C

Mounting Type: Through Hole

Quality and Safety Features

Built-In Power-Fail Reset for Safety

Watchdog Timer to Prevent System Failure

Compatibility

Compatible with 8051-Based Hardware and Software Ecosystem

Application Areas

Embedded System Control

Industrial Automation

Consumer Electronics

Automotive

Communication Systems

Product Lifecycle

Active Product Status

Regularly Manufactured and Supplied

Several Key Reasons to Choose This Product

Capable of High-Speed Operations at 33MHz

Reliable Performance Under Harsh Temperature Conditions

Adequate Flash and RAM for Sophisticated Tasks

Extensive Interface Support for Versatile Applications

Long-Term Availability as an Active Status Product

Strong Support and Documentation from Analog Devices