Texas Instruments
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DS89C386TMEAX/NOPB
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DS89C386TMEAX/NOPB

Product Overview

Category

The DS89C386TMEAX/NOPB belongs to the category of microcontrollers.

Use

It is used for embedded control applications, particularly in industrial and automotive systems.

Characteristics

  • High-performance 8051 core
  • Enhanced UART, SPI, and I2C communication interfaces
  • Low power consumption
  • Wide operating voltage range
  • Industrial temperature range (-40°C to +85°C)

Package

The DS89C386TMEAX/NOPB is available in a small form factor package suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to provide efficient and reliable control in demanding environments.

Packaging/Quantity

The DS89C386TMEAX/NOPB is typically packaged in tape and reel format with a quantity of 2500 units per reel.

Specifications

  • 16-bit CPU with 64KB of flash memory
  • 4KB of RAM
  • 10-bit ADC with 8 channels
  • 3 timers/counters
  • 32 GPIO pins
  • Operating voltage: 2.7V to 5.5V

Detailed Pin Configuration

The detailed pin configuration of the DS89C386TMEAX/NOPB can be found in the product datasheet.

Functional Features

  • Enhanced serial communication interfaces
  • Flexible clocking options
  • Programmable I/O ports
  • Power management features

Advantages and Disadvantages

Advantages

  • High-performance 8051 core
  • Wide operating voltage range
  • Enhanced communication interfaces

Disadvantages

  • Limited on-chip memory compared to some competing microcontrollers
  • Higher cost compared to basic 8051-based microcontrollers

Working Principles

The DS89C386TMEAX/NOPB operates based on the 8051 core architecture, utilizing its peripherals and memory to execute embedded control tasks.

Detailed Application Field Plans

Industrial Control Systems

The DS89C386TMEAX/NOPB can be used in industrial control systems for monitoring and controlling various processes.

Automotive Electronics

In automotive electronics, this microcontroller can be employed for engine management, dashboard displays, and other control functions.

Detailed and Complete Alternative Models

  • AT89LP51RD2
  • STC15F104E

In conclusion, the DS89C386TMEAX/NOPB is a versatile microcontroller suitable for a wide range of embedded control applications, offering high performance and reliability in demanding environments.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق DS89C386TMEAX/NOPB في الحلول التقنية

  1. Question: What is the maximum operating frequency of DS89C386TMEAX/NOPB?
    Answer: The maximum operating frequency of DS89C386TMEAX/NOPB is 33 MHz.

  2. Question: What are the voltage supply requirements for DS89C386TMEAX/NOPB?
    Answer: DS89C386TMEAX/NOPB requires a voltage supply range of 3V to 5.5V.

  3. Question: Can DS89C386TMEAX/NOPB be used in automotive applications?
    Answer: Yes, DS89C386TMEAX/NOPB is suitable for automotive applications.

  4. Question: Does DS89C386TMEAX/NOPB have built-in EEPROM memory?
    Answer: No, DS89C386TMEAX/NOPB does not have built-in EEPROM memory.

  5. Question: What communication interfaces are supported by DS89C386TMEAX/NOPB?
    Answer: DS89C386TMEAX/NOPB supports UART and SPI communication interfaces.

  6. Question: Is DS89C386TMEAX/NOPB compatible with industrial temperature ranges?
    Answer: Yes, DS89C386TMEAX/NOPB is compatible with industrial temperature ranges.

  7. Question: Can DS89C386TMEAX/NOPB be programmed in-circuit?
    Answer: Yes, DS89C386TMEAX/NOPB can be programmed in-circuit.

  8. Question: What is the maximum number of I/O pins available on DS89C386TMEAX/NOPB?
    Answer: DS89C386TMEAX/NOPB has a maximum of 32 I/O pins.

  9. Question: Does DS89C386TMEAX/NOPB have built-in analog-to-digital converters (ADC)?
    Answer: No, DS89C386TMEAX/NOPB does not have built-in ADC.

  10. Question: Is DS89C386TMEAX/NOPB RoHS compliant?
    Answer: Yes, DS89C386TMEAX/NOPB is RoHS compliant.