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ST72F325J7T6TR
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ST72F325J7T6TR

Product Overview

Category

The ST72F325J7T6TR 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
  • Low power consumption
  • Integrated peripherals for enhanced functionality
  • Wide operating voltage range
  • Robust and reliable design

Package

The ST72F325J7T6TR comes 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 for electronic devices.

Packaging/Quantity

The ST72F325J7T6TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 16 MHz
  • Flash Memory: 32 KB
  • RAM: 1.5 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): 8 channels, 10-bit resolution
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ST72F325J7T6TR has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

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

Functional Features

The ST72F325J7T6TR offers several functional features that enhance its performance and versatility:

  • High-speed processing capabilities for efficient data handling
  • Integrated communication interfaces (UART, SPI, I2C) for seamless connectivity with other devices
  • Timers/counters for precise timing and event management
  • Analog-to-digital converter (ADC) for accurate analog signal measurement
  • Low power consumption for energy-efficient operation
  • Robust design for reliable performance in various environments

Advantages and Disadvantages

Advantages

  • High-performance microcontroller suitable for a wide range of applications
  • Low power consumption extends battery life in portable devices
  • Integrated peripherals reduce the need for external components
  • Wide operating voltage range allows flexibility in power supply options
  • Robust design ensures reliability in demanding conditions

Disadvantages

  • Limited RAM capacity may restrict the complexity of certain applications
  • 8-bit architecture may not be sufficient for some advanced computing tasks
  • Availability of alternative models with more features or higher specifications

Working Principles

The ST72F325J7T6TR operates based on an 8-bit architecture, where instructions are executed sequentially. It utilizes a combination of hardware and software to control and process data. The microcontroller receives input from various sources, processes it according to the programmed instructions, and produces output signals or actions accordingly.

Detailed Application Field Plans

The ST72F325J7T6TR finds application in various fields, including but not limited to:

  1. Consumer Electronics: Used in home appliances

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ST72F325J7T6TR en soluciones técnicas

  1. What is the maximum operating frequency of ST72F325J7T6TR?
    - The maximum operating frequency of ST72F325J7T6TR is 8 MHz.

  2. What are the available communication interfaces on ST72F325J7T6TR?
    - ST72F325J7T6TR features a UART, SPI, and I2C communication interfaces.

  3. Can ST72F325J7T6TR be used in battery-powered applications?
    - Yes, ST72F325J7T6TR has low power consumption and can be used in battery-powered applications.

  4. What is the maximum number of I/O ports on ST72F325J7T6TR?
    - ST72F325J7T6TR has a total of 32 I/O ports.

  5. Does ST72F325J7T6TR support analog inputs?
    - Yes, ST72F325J7T6TR has analog input capabilities with its built-in ADC.

  6. What programming language is commonly used for ST72F325J7T6TR?
    - C or assembly language is commonly used for programming ST72F325J7T6TR.

  7. Is ST72F325J7T6TR suitable for motor control applications?
    - Yes, ST72F325J7T6TR is suitable for motor control applications with its integrated PWM outputs.

  8. Can ST72F325J7T6TR operate in harsh environments?
    - ST72F325J7T6TR is designed to operate in extended temperature ranges and harsh environments.

  9. What development tools are available for ST72F325J7T6TR?
    - Development tools such as compilers, debuggers, and evaluation boards are available for ST72F325J7T6TR.

  10. Are there any known limitations or issues when using ST72F325J7T6TR in technical solutions?
    - While ST72F325J7T6TR is a reliable microcontroller, it's important to consider its memory and processing limitations for complex applications.