A80386DX-25 Overview

Advanced packaging method Bulk is used to provide high reliability. As far as the uPs/uCs/Peripheral ICs type is concerned, this is a MICROPROCESSOR. There are 132 terminations totally. With a 5V voltage supply, the part should be turned on and run. It has a 32-Bit architecture. The CPU operates at a frequency of 25MHz. Please refer to the datasheets for 132 pins functions. This CPU has a wide external data Bus width of 32. The microprocessor should not operate in an environment where the temperature is higher than 85°C. 132 pins are injected into the part body. Through Hole mounted, this CPU is widely used in many applications. The micro processor can function from 5V. As specified in datasheets, the embedded microprocessor requires 5V power supplies. The CPU core voltage is 5V. You can supply voltage 320mA higher than 320mA to the CPU. In a normal situation, users should not supply the CPU microprocessor with a voltage higher than 5.25V. The lowest voltage fed to the CPU microprocessor should be 4.75V. There're 2 external interrupts terminations to deal with hardware interrupts.

A80386DX-25 Features

32-Bit Structure

A80386DX-25 Applications

There are a lot of Intel
A80386DX-25 Microprocessor applications.

• Measurement and control field
• Automatic control
• Equipment control
• Instrument control
• Consumer electronics products
• Toys
• Robots
• Radio
• Television
• Heater/Fan