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ST72F264G2H6
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ST72F264G2H6

Product Overview

Category

The ST72F264G2H6 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems that require embedded control and processing capabilities.

Characteristics

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

Package

The ST72F264G2H6 is available in a compact and industry-standard package, making it suitable for easy integration into different electronic designs.

Essence

The essence of the ST72F264G2H6 lies in its ability to provide efficient and reliable control and processing capabilities in a wide range of applications.

Packaging/Quantity

The microcontroller is typically packaged in trays or reels, with varying quantities depending on the manufacturer's specifications and customer requirements.

Specifications

  • Architecture: 8-bit
  • CPU Frequency: Up to 16 MHz
  • Flash Memory: 64 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: Multiple timers/counters available
  • Analog-to-Digital Converter (ADC): 10-bit resolution, multiple channels
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ST72F264G2H6 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. RESET - Reset pin
  28. XTAL1 - Crystal oscillator input
  29. XTAL2 - Crystal oscillator output
  30. VCAP - External capacitor connection for internal voltage regulator
  31. VREF - Reference voltage for ADC
  32. AVSS - Ground for analog circuitry

Functional Features

The ST72F264G2H6 microcontroller offers a range of functional features, including:

  • 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
  • Interrupt handling mechanism for efficient event-driven programming
  • Power-saving modes for reduced energy consumption
  • Enhanced security features for data protection

Advantages and Disadvantages

Advantages

  • High-performance 8-bit microcontroller suitable for various applications
  • Low power consumption for energy-efficient designs
  • Wide operating voltage range allows flexibility in power supply options
  • Integrated peripherals reduce the need for external components
  • Robust and reliable design ensures long-term operation

Disadvantages

  • Limited processing capabilities compared to higher-bit microcontrollers
  • Restricted memory capacity may limit the complexity of applications
  • Availability and support may vary depending on the manufacturer

Working Principles

The ST72F264G2H6 operates based on the principles of a typical microcontroller. It executes instructions stored in its flash memory, processes data, and controls various peripherals and I/O pins according to the program logic. The microcontroller communicates with external devices through its communication interfaces and interacts with the environment through its I/O pins.

Detailed Application Field Plans

The ST72F264G2H6 microcontroller finds applications in various fields, including but not limited to:

  1. Industrial Automation: Control systems, motor control

기술 솔루션에 ST72F264G2H6 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of ST72F264G2H6 in technical solutions:

  1. Q: What is the ST72F264G2H6 microcontroller used for? A: The ST72F264G2H6 microcontroller is commonly used in various technical solutions, including industrial automation, consumer electronics, automotive applications, and more.

  2. Q: What is the maximum clock frequency supported by the ST72F264G2H6? A: The ST72F264G2H6 microcontroller supports a maximum clock frequency of 16 MHz.

  3. Q: How much flash memory does the ST72F264G2H6 have? A: The ST72F264G2H6 microcontroller has 64 KB of flash memory.

  4. Q: Can I use the ST72F264G2H6 for real-time applications? A: Yes, the ST72F264G2H6 microcontroller is suitable for real-time applications due to its fast execution speed and interrupt handling capabilities.

  5. Q: Does the ST72F264G2H6 support analog-to-digital conversion (ADC)? A: Yes, the ST72F264G2H6 microcontroller features an integrated 8-channel 10-bit ADC for analog signal processing.

  6. Q: What communication interfaces are available on the ST72F264G2H6? A: The ST72F264G2H6 microcontroller supports UART, SPI, and I2C communication interfaces for data exchange with external devices.

  7. Q: Can I program the ST72F264G2H6 using C language? A: Yes, the ST72F264G2H6 microcontroller can be programmed using C language, along with the STMicroelectronics' development tools and software libraries.

  8. Q: What is the operating voltage range of the ST72F264G2H6? A: The ST72F264G2H6 microcontroller operates within a voltage range of 2.7V to 5.5V.

  9. Q: Does the ST72F264G2H6 have any built-in security features? A: Yes, the ST72F264G2H6 microcontroller provides hardware security features like read-out protection and write protection for flash memory.

  10. Q: Can I use the ST72F264G2H6 in battery-powered applications? A: Yes, the low power consumption characteristics of the ST72F264G2H6 make it suitable for battery-powered applications, extending the battery life.

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