Introduction to STM32G474VET6
The STM32G474VET6 is an advanced microcontroller developed by STMicroelectronics. It belongs to the STM32G4 series, which is known for its high-performance computing capabilities, power efficiency, and extensive peripheral integration. The STM32G474VET6 microcontroller is specifically designed to meet the demanding requirements of a wide range of applications, offering developers a reliable platform to create innovative electronic designs.
Features
The STM32G474VET6 microcontroller incorporates a wide range of features that contribute to its versatility and performance:
- ARM Cortex-M4 Core: The microcontroller is based on the ARM Cortex-M4 core, operating at a maximum frequency of 170 MHz. The Cortex-M4 core offers advanced processing capabilities, including digital signal processing (DSP) and floating-point operations, making it suitable for demanding applications.
- Flash Memory: The microcontroller features 512 KB of flash memory, providing ample storage space for application code and data.
- RAM: The microcontroller includes 128 KB of RAM, allowing for efficient data processing and storage.
- Extensive Peripherals: The STM32G474VET6 microcontroller integrates a wide range of peripherals, including UART, SPI, I2C, USB, Ethernet, and GPIO interfaces. These peripherals enable seamless communication with external devices, facilitating efficient data exchange and control in embedded systems.
- High-Speed Connectivity: The microcontroller supports high-speed connectivity options, such as USB 2.0, Ethernet, and CAN interfaces. These interfaces enable fast and reliable data transmission, making it suitable for applications that require high-speed communication.
- Analog-to-Digital Converter (ADC): The microcontroller includes a high-resolution ADC with up to 24 channels, allowing for accurate analog signal acquisition.
- Low Power Consumption: The STM32G474VET6 microcontroller is designed for low power operation. It incorporates various low-power modes and features, including a low-power RTC (Real-Time Clock), allowing developers to optimize energy usage and extend battery life in power-constrained applications.
- Security Features: The microcontroller includes advanced security features, such as secure boot, hardware cryptographic accelerators, and a true random number generator (TRNG). These features help protect sensitive data and ensure the integrity of the system.
- Development Tools: STMicroelectronics provides a comprehensive set of development tools to support developers working with the STM32G474VET6 microcontroller. These tools include integrated development environments (IDEs), compilers, debuggers, and software libraries, streamlining the development process.
Specifications
The following table provides an overview of the key specifications for the STM32G474VET6 microcontroller:
| Parameter | Value |
| Core | ARM Cortex-M4 |
| Clock speed | Up to 170 MHz |
| Flash memory | 512 KB |
| RAM | 128 KB |
| UART interfaces | 5 |
| SPI interfaces | 5 |
| I2C interfaces | 3 |
| USB interfaces | 2 |
| Ethernet interface | 1 |
| GPIOs | Multiple |
| Timers | Multiple |
| ADC channels | Up to 24 |
| Operating voltage range | 1.7V to 3.6V |
| Operating temperature range | -40°C to +85°C |
Conclusion
The STM32G474VET6 microcontroller from STMicroelectronics offers a powerful combination of high performance, advanced features, and extensive peripheral integration. With its ARM Cortex-M4 core, rich peripheral set, and low power consumption, it provides a reliable platform for a wide range of electronic designs.
Whether you're developing high-speed communication systems, advanced control applications, or embedded devices, the STM32G474VET6 microcontroller offers the capabilities needed to meet your project requirements. With its comprehensive features, extensive development tools, and competitive pricing, it enables you to create innovative electronic designs that deliver exceptional performance and reliability.
STMicroelectronics provides a complete suite of development tools, including integrated development environments (IDEs), compilers, debuggers, and software libraries, to support developers throughout the development process. These tools streamline code development, debugging, and software integration, enabling you to efficiently bring your electronic projects to life.
To learn more about the STM32G474VET6 microcontroller, refer to the datasheet and reference manual provided by STMicroelectronics. These resources offer detailed information on the microcontroller's specifications, pin configurations, electrical characteristics, and programming details.
Choose the STM32G474VET6 microcontroller for your high-performance embedded projects, and leverage its advanced features, extensive peripheral integration, and low power consumption to create innovative electronic designs. With its exceptional performance and robust capabilities, it empowers you to bring your ideas to reality.
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