Chip ic distributor ARM MCU STR912FAW47X6 STR912FAW47 STR912FAW LQFP128 microcontroller In Stock Good Price

Introduction to STR912FAW47X6

The STR912FAW47X6 is a highly advanced microcontroller manufactured by STMicroelectronics. It belongs to the STR9 series and is based on the ARM9 core architecture. Designed for high-performance applications, this microcontroller offers a combination of processing power, extensive peripherals, and advanced connectivity options, making it suitable for a wide range of applications such as industrial automation, automotive systems, and consumer electronics.

Features

The STR912FAW47X6 microcontroller boasts a wide array of features that contribute to its versatility and performance:

• ARM9 Core: The microcontroller is based on the ARM9 core running at a clock speed of up to 96 MHz. The ARM9 core architecture provides excellent performance for demanding applications, enabling efficient execution of complex algorithms and real-time processing.
• Flash Memory and RAM: It features 512 KB of embedded Flash memory for program storage and 96 KB of embedded RAM for data storage. The generous memory capacity allows for the implementation of sophisticated applications and the storage of large data sets.
• Rich Peripheral Set: The microcontroller provides a comprehensive set of peripherals, including UART, SPI, I2C, CAN, and GPIOs. These peripherals enable seamless communication with external devices, facilitating data exchange and control in various application scenarios.
• Advanced Connectivity: The microcontroller offers multiple connectivity options, including Ethernet, USB 2.0, and CAN interfaces. These interfaces enable easy integration with networked systems, external storage devices, and other industrial communication protocols.
• Analog and Digital Peripherals: It integrates analog peripherals such as ADCs and DACs, enabling precise analog signal acquisition and generation. Additionally, it features timers, PWM outputs, and watchdog timers, providing accurate timing, control, and system monitoring capabilities.
• Real-Time Clock: The microcontroller includes a real-time clock (RTC) with a dedicated 32.768 kHz oscillator. The RTC allows for accurate timekeeping and enables time-based applications such as scheduling and event synchronization.
• Operating Voltage Range: It supports an operating voltage range from 2.0V to 3.6V, providing flexibility and compatibility with various power supply configurations.

Peripherals

The STR912FAW47X6 microcontroller offers a wide range of peripherals, enhancing its functionality and enabling seamless integration into various applications:

• UART: The microcontroller features Universal Asynchronous Receiver-Transmitter (UART) interfaces, which facilitate serial communication. These interfaces support various baud rates and are essential for connecting the microcontroller to other devices for data transmission.
• SPI: The microcontroller includes Serial Peripheral Interface (SPI) ports, enabling high-speed synchronous communication with external devices. The SPI interface is commonly used for communication with sensors, displays, and memory devices.
• I2C: The microcontroller offers Inter-Integrated Circuit (I2C) interfaces, allowing communication with peripheral devices through a two-wire serial bus. It supports both master and slave modes and is widely used for sensor and peripheral communication.
• CAN: The microcontroller provides Controller Area Network (CAN) interfaces, which are widely used in automotive and industrial applications for reliable and robust communication between devices.
• GPIOs: The microcontroller provides General-Purpose Input/Output (GPIO) pins, which can be configured as inputs or outputs to interact with external digital devices. These pins enable versatile connectivity and interfacing capabilities.
• Ethernet: The microcontroller features an Ethernet interface, enabling seamless connectivity to local area networks (LANs) and facilitating communication with other networked devices.
• USB 2.0: The microcontroller includes a USB 2.0 interface, allowing for high-speed data transfer and connectivity with external storage devices, peripherals, and computers.
• ADCs and DACs: The microcontroller integrates Analog-to-Digital Converters (ADCs) for accurate conversion of analog signals into digital values. It also includes Digital-to-Analog Converters (DACs) for precise conversion of digital data back into analog signals. These peripherals are crucial for applications that require analog signal processing and control.
• Timers and PWM Outputs: The microcontroller offers timers and Pulse Width Modulation (PWM) outputs for precise timing and control. These peripherals are valuable for applications that require accurate timing, such as motor control, power management, and signal generation.
• Watchdog Timers: The microcontroller includes watchdog timers, which monitor the system's operation and can reset the microcontroller in case of a software or hardware failure. This feature enhances system reliability and robustness.

Development Tools

STMicroelectronics offers a range of development tools to support developers working with the STR912FAW47X6 microcontroller:

• STM32CubeIDE: STM32CubeIDE is a free integrated development environment (IDE) specifically designed for STM32 microcontrollers. It provides a comprehensive platform for code editing, compilation, debugging, and programming, making it convenient for application development.
• STM32CubeMX: STM32CubeMX is a graphical tool that simplifies microcontroller configuration and generates initialization code based on the selected configuration. It streamlinesthe development process and accelerates project setup.
• Evaluation Boards: STMicroelectronics provides evaluation boards specifically designed for the STR912FAW47X6 microcontroller. These boards offer a convenient platform for prototyping, testing, and evaluating the microcontroller's features and performance.

Specifications

The following table provides an overview of the key specifications for the STR912FAW47X6 microcontroller:

Conclusion

The STR912FAW47X6 microcontroller, based on the ARM9 core architecture, offers a powerful solution for high-performance applications. With its combination of processing power, extensive peripherals, advanced connectivity options, and rich features, it is well-suited for a wide range of applications, including industrial automation, automotive systems, and consumer electronics. The integration of various peripherals such as UART, SPI, I2C, CAN, Ethernet, and USB 2.0, along with analog and digital peripherals, provides developers with the flexibility and functionality required to build innovative and sophisticated solutions.

Please note that the information provided here is based on the available knowledge up until September 2021, and there may have been updates or newer versions of the product since then. It's always recommended to refer to the official documentation and specifications from STMicroelectronics for the most accurate and up-to-date information.

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