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ST72F561J9TAE
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ST72F561J9TAE

Product Overview

Category

The ST72F561J9TAE belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and managing their operations.

Characteristics

  • High-performance 8-bit microcontroller
  • Low power consumption
  • Wide operating voltage range
  • Integrated peripherals for enhanced functionality
  • Robust and reliable design

Package

The ST72F561J9TAE is available in a compact and industry-standard package, making it suitable for easy integration into different electronic applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and management capabilities to electronic devices, enabling them to perform specific tasks accurately and reliably.

Packaging/Quantity

The ST72F561J9TAE is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Architecture: 8-bit
  • CPU Frequency: Up to 16 MHz
  • Flash Memory: 60 KB
  • RAM: 2 KB
  • Operating Voltage Range: 2.7V to 5.5V
  • Number of I/O Pins: 32
  • Communication Interfaces: UART, SPI, I2C
  • Timers/Counters: 3
  • Analog-to-Digital Converter (ADC): 10-bit, 8 channels
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ST72F561J9TAE microcontroller has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

  1. VDD - Power supply voltage
  2. VSS - Ground
  3. PA0 - General-purpose I/O pin
  4. PA1 - General-purpose I/O pin
  5. PA2 - General-purpose I/O pin
  6. PA3 - General-purpose I/O pin
  7. PA4 - General-purpose I/O pin
  8. PA5 - General-purpose I/O pin
  9. PA6 - General-purpose I/O pin
  10. PA7 - General-purpose I/O pin
  11. PB0 - General-purpose I/O pin
  12. PB1 - General-purpose I/O pin
  13. PB2 - General-purpose I/O pin
  14. PB3 - General-purpose I/O pin
  15. PB4 - General-purpose I/O pin
  16. PB5 - General-purpose I/O pin
  17. PB6 - General-purpose I/O pin
  18. PB7 - General-purpose I/O pin
  19. PC0 - General-purpose I/O pin
  20. PC1 - General-purpose I/O pin
  21. PC2 - General-purpose I/O pin
  22. PC3 - General-purpose I/O pin
  23. PC4 - General-purpose I/O pin
  24. PC5 - General-purpose I/O pin
  25. PC6 - General-purpose I/O pin
  26. PC7 - General-purpose I/O pin
  27. PD0 - General-purpose I/O pin
  28. PD1 - General-purpose I/O pin
  29. PD2 - General-purpose I/O pin
  30. PD3 - General-purpose I/O pin
  31. PD4 - General-purpose I/O pin
  32. PD5 - General-purpose I/O pin

Functional Features

The ST72F561J9TAE microcontroller offers several functional features that enhance its performance and usability:

  • High-speed processing capabilities
  • On-chip memory for program storage and data handling
  • Integrated communication interfaces for seamless connectivity
  • Timers/counters for precise timing operations
  • Analog-to-digital converter for analog signal processing
  • Low power consumption for energy-efficient operation
  • Robust design for reliable performance in harsh environments

Advantages and Disadvantages

Advantages

  • High-performance 8-bit microcontroller
  • Wide operating voltage range allows flexibility in power supply options
  • Integrated peripherals reduce the need for external components
  • Low power consumption extends battery life in portable applications
  • Robust design ensures reliability in various operating conditions

Disadvantages

  • Limited processing power compared to higher-bit microcontrollers
  • Restricted memory capacity for storing large programs or data sets
  • Relatively fewer I/O pins may limit connectivity options in complex systems

Working Principles

The ST72F561J9TAE microcontroller operates based on the principles of digital logic and embedded system design. It executes instructions stored in its internal flash memory, processes input signals from various sources, and generates output signals accordingly. The central processing unit (CPU) performs arithmetic, logical, and control operations, while the integrated peripherals facilitate communication, timing, and analog signal processing.

Detailed Application Field Plans

The ST72F561J9TAE microcontroller finds application in a wide range of electronic systems,

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi ST72F561J9TAE dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of ST72F561J9TAE in technical solutions:

  1. Q: What is the ST72F561J9TAE microcontroller used for? A: The ST72F561J9TAE microcontroller is commonly used in various technical solutions, including industrial automation, consumer electronics, automotive systems, and more.

  2. Q: What is the maximum clock frequency supported by the ST72F561J9TAE? A: The ST72F561J9TAE microcontroller supports a maximum clock frequency of 8 MHz.

  3. Q: How much flash memory does the ST72F561J9TAE have? A: The ST72F561J9TAE microcontroller has 60 KB of flash memory for program storage.

  4. Q: Can I use the ST72F561J9TAE for real-time applications? A: Yes, the ST72F561J9TAE microcontroller is suitable for real-time applications due to its fast execution speed and interrupt handling capabilities.

  5. Q: Does the ST72F561J9TAE support analog-to-digital conversion (ADC)? A: Yes, the ST72F561J9TAE microcontroller has an integrated 8-channel, 10-bit ADC for analog signal conversion.

  6. Q: What communication interfaces are available on the ST72F561J9TAE? A: The ST72F561J9TAE microcontroller supports UART (Universal Asynchronous Receiver-Transmitter) and SPI (Serial Peripheral Interface) communication interfaces.

  7. Q: Can I connect external memory to the ST72F561J9TAE? A: Yes, the ST72F561J9TAE microcontroller has an external memory interface that allows you to connect additional memory devices.

  8. Q: What is the operating voltage range of the ST72F561J9TAE? A: The ST72F561J9TAE microcontroller operates within a voltage range of 2.7V to 5.5V.

  9. Q: Does the ST72F561J9TAE have built-in timers and counters? A: Yes, the ST72F561J9TAE microcontroller features multiple timers and counters for various timing and counting applications.

  10. Q: Is the ST72F561J9TAE programmable in C language? A: Yes, the ST72F561J9TAE microcontroller can be programmed using the C programming language, along with other supported programming languages like assembly.