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AT80C51ID2-SLSIM

AT80C51ID2-SLSIM

Product Overview

Category

The AT80C51ID2-SLSIM belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing tasks.

Characteristics

  • High-performance 8-bit microcontroller
  • Based on the 8051 architecture
  • Low power consumption
  • Wide operating voltage range
  • Integrated peripherals for enhanced functionality

Package

The AT80C51ID2-SLSIM is available in a small outline package (SLSIM) which allows for easy integration into compact designs.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact form factor.

Packaging/Quantity

The AT80C51ID2-SLSIM is typically packaged in reels or trays, with a quantity of 1000 units per reel/tray.

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 40 MHz
  • Program Memory Size: 64 KB
  • Data Memory Size: 256 bytes
  • Number of I/O Pins: 32
  • Operating Voltage Range: 2.7V to 5.5V
  • Communication Interfaces: UART, SPI, I2C
  • Timers/Counters: 3x 16-bit timers/counters
  • Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution

Detailed Pin Configuration

The AT80C51ID2-SLSIM has a total of 32 pins, each serving a specific purpose. Here is the detailed pin configuration:

  1. P0.0 - Port 0, Pin 0
  2. P0.1 - Port 0, Pin 1
  3. P0.2 - Port 0, Pin 2
  4. P0.3 - Port 0, Pin 3
  5. P0.4 - Port 0, Pin 4
  6. P0.5 - Port 0, Pin 5
  7. P0.6 - Port 0, Pin 6
  8. P0.7 - Port 0, Pin 7
  9. VSS - Ground
  10. P1.0 - Port 1, Pin 0
  11. P1.1 - Port 1, Pin 1
  12. P1.2 - Port 1, Pin 2
  13. P1.3 - Port 1, Pin 3
  14. P1.4 - Port 1, Pin 4
  15. P1.5 - Port 1, Pin 5
  16. P1.6 - Port 1, Pin 6
  17. P1.7 - Port 1, Pin 7
  18. RST - Reset
  19. XTAL1 - Crystal Oscillator Input
  20. XTAL2 - Crystal Oscillator Output
  21. VDD - Power Supply
  22. P2.0 - Port 2, Pin 0
  23. P2.1 - Port 2, Pin 1
  24. P2.2 - Port 2, Pin 2
  25. P2.3 - Port 2, Pin 3
  26. P2.4 - Port 2, Pin 4
  27. P2.5 - Port 2, Pin 5
  28. P2.6 - Port 2, Pin 6
  29. P2.7 - Port 2, Pin 7
  30. ALE/PROG - Address Latch Enable/Program
  31. PSEN - Program Store Enable
  32. EA/VPP - External Access/Programming Voltage

Functional Features

The AT80C51ID2-SLSIM offers several functional features that enhance its usability and performance:

  1. High-performance CPU: The microcontroller is equipped with a powerful 8-bit CPU, capable of executing instructions at high speeds.
  2. Integrated Peripherals: It includes various peripherals such as UART, SPI, and I2C interfaces, enabling seamless communication with other devices.
  3. Timers/Counters: The built-in timers/counters provide precise timing control for time-sensitive applications.
  4. Analog-to-Digital Converter (ADC): The ADC allows for the conversion of analog signals into digital values, facilitating sensor interfacing and data acquisition.

Advantages and Disadvantages

Advantages

  • High-performance capabilities
  • Low power consumption
  • Wide operating voltage range
  • Compact form factor
  • Integrated peripherals for enhanced functionality

Disadvantages

  • Limited program memory size (64 KB)
  • Limited data memory size (256 bytes)

Working Principles

The AT80C51ID2-SLSIM operates based on the 8051

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AT80C51ID2-SLSIM en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of AT80C51ID2-SLSIM in technical solutions:

  1. Q: What is the AT80C51ID2-SLSIM microcontroller used for? A: The AT80C51ID2-SLSIM microcontroller is commonly used for various embedded systems and IoT applications.

  2. Q: What is the maximum clock frequency supported by the AT80C51ID2-SLSIM? A: The AT80C51ID2-SLSIM supports a maximum clock frequency of 33 MHz.

  3. Q: How much program memory does the AT80C51ID2-SLSIM have? A: The AT80C51ID2-SLSIM has 64 KB of on-chip Flash program memory.

  4. Q: Can I expand the program memory of the AT80C51ID2-SLSIM? A: No, the program memory of the AT80C51ID2-SLSIM cannot be expanded externally.

  5. Q: What peripherals are available on the AT80C51ID2-SLSIM? A: The AT80C51ID2-SLSIM includes features like UART, SPI, I2C, timers/counters, and GPIO pins.

  6. Q: Does the AT80C51ID2-SLSIM support analog-to-digital conversion (ADC)? A: Yes, the AT80C51ID2-SLSIM has an integrated 8-channel 10-bit ADC.

  7. Q: Can I use the AT80C51ID2-SLSIM for real-time applications? A: Yes, the AT80C51ID2-SLSIM offers multiple timers/counters that can be used for real-time applications.

  8. Q: What voltage range does the AT80C51ID2-SLSIM operate at? A: The AT80C51ID2-SLSIM operates at a voltage range of 2.7V to 5.5V.

  9. Q: Is the AT80C51ID2-SLSIM compatible with other microcontroller families? A: Yes, the AT80C51ID2-SLSIM is part of the popular 8051 microcontroller family and is compatible with other members of the family.

  10. Q: Can I program the AT80C51ID2-SLSIM using C or assembly language? A: Yes, you can program the AT80C51ID2-SLSIM using both C and assembly language, depending on your preference and requirements.

Please note that these answers are general and may vary depending on specific application requirements and datasheet specifications.