P80C552EFA/08,518

Product Overview

Category

The P80C552EFA/08,518 belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 8-bit microcontroller
• Incorporates a powerful CPU with integrated peripherals
• Offers a wide range of features suitable for diverse applications

Package

The P80C552EFA/08,518 is available in a compact and durable package, ensuring easy integration into electronic circuits.

Essence

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

Packaging/Quantity

The P80C552EFA/08,518 is typically packaged individually and is available in varying quantities depending on the manufacturer's specifications.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 33 MHz
• Program Memory Size: 8 KB
• RAM Size: 256 bytes
• Number of I/O Pins: 32
• Operating Voltage Range: 2.7V to 5.5V
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution

Detailed Pin Configuration

The P80C552EFA/08,518 has a total of 44 pins, each serving a specific purpose. The pin configuration is as follows:

1. VCC
2. P0.0
3. P0.1
4. P0.2
5. P0.3
6. P0.4
7. P0.5
8. P0.6
9. P0.7
10. RST
11. P1.0
12. P1.1
13. P1.2
14. P1.3
15. P1.4
16. P1.5
17. P1.6
18. P1.7
19. XTAL1
20. XTAL2
21. EA/VPP
22. ALE/PROG
23. PSEN
24. P2.7
25. P2.6
26. P2.5
27. P2.4
28. P2.3
29. P2.2
30. P2.1
31. P2.0
32. GND
33. P3.0/RXD
34. P3.1/TXD
35. P3.2/INT0
36. P3.3/INT1
37. P3.4/T0
38. P3.5/T1
39. P3.6/WR
40. P3.7/RD
41. ALE
42. PSEN
43. P2.7
44. P2.6

Functional Features

• High-speed processing capabilities
• Integrated peripherals for enhanced functionality
• Flexible communication interfaces for data exchange
• Timers and counters for precise timing operations
• Analog-to-digital converter for analog signal processing

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices
• High-performance CPU enables efficient data processing
• Versatile communication interfaces facilitate seamless connectivity
• Integrated peripherals reduce the need for external components

Disadvantages

• Limited program memory size may restrict complex applications
• Relatively low RAM size may pose limitations on data storage
• Lack of advanced features found in more modern microcontrollers

Working Principles

The P80C552EFA/08,518 operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with peripherals and external devices through its I/O pins, and performs various tasks according to the programmed logic.

Detailed Application Field Plans

The P80C552EFA/08,518 finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Home appliances

Detailed and Complete Alternative Models

1. P89C51RD2 - 8-bit microcontroller with larger program memory and enhanced features.
2. ATmega328P - Popular 8-bit microcontroller with a rich set of peripherals and extensive community support.
3. PIC16F877A - Microcontroller with advanced features and a wide range of application possibilities.

These alternative models offer similar functionality to the P80C552EFA/08,518 while providing additional capabilities and options for different project requirements.

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