STMicroelectronics

STR912FAZ47H6

STR912FAZ47H6 Description

The STR912FAZ47H6 is a high-performance 32-bit microcontroller from STMicroelectronics, featuring an ARM9® core processor with a clock speed of 96MHz. This microcontroller is equipped with 2MB of FLASH program memory and 96KB of RAM, providing ample storage and processing capabilities for complex applications. The device operates within a supply voltage range of 1.65V to 2V, making it suitable for low-power applications. It supports a wide range of connectivity options, including CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, and USB, facilitating versatile communication needs. The STR912FAZ47H6 also includes an internal oscillator and 8x10-bit A/D converters, enhancing its functionality. Packaged in a 144-pin BGA, it is designed for surface mount applications. Despite being marked as obsolete, the STR912FAZ47H6 remains a robust choice for legacy systems and specific applications requiring its unique feature set.

STR912FAZ47H6 Features

• Core Processor: ARM9® core, delivering high processing speed at 96MHz.
• Program Memory: 2MB FLASH memory (2M x 8), offering substantial storage for complex programs.
• RAM Size: 96KB RAM (96K x 8), providing ample temporary storage for data processing.
• Connectivity: Extensive connectivity options including CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, and USB.
• Data Converters: 8x10-bit A/D converters for precise analog-to-digital signal conversion.
• Oscillator Type: Internal oscillator, reducing the need for external components.
• Voltage Range: 1.65V to 2V supply voltage, ideal for low-power applications.
• I/O Ports: 80 I/O ports, providing extensive connectivity and control options.
• Package Type: 144-pin BGA, suitable for surface mount applications.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 3 (168 Hours), ensuring reliability in various environmental conditions.

STR912FAZ47H6 Applications

The STR912FAZ47H6 is ideal for applications requiring high processing power, extensive connectivity, and low power consumption. Its robust feature set makes it suitable for:

• Industrial Automation: Controlling complex machinery and processes with precision.
• Automotive Systems: Managing vehicle systems such as engine control, infotainment, and advanced driver assistance systems (ADAS).
• Networking Equipment: Handling data routing and communication in network devices.
• Consumer Electronics: Enhancing performance in devices like smart TVs, gaming consoles, and high-end appliances.
• Medical Devices: Ensuring reliable operation in medical monitoring and diagnostic equipment.

Conclusion of STR912FAZ47H6

The STR912FAZ47H6 from STMicroelectronics is a versatile and powerful 32-bit microcontroller with a wide range of features and connectivity options. Despite its obsolete status, it remains a valuable component for specific applications where its unique capabilities are required. Its ARM9® core, extensive memory, and diverse connectivity options make it suitable for complex and demanding tasks. The STR912FAZ47H6 is an excellent choice for engineers and designers looking for a reliable and feature-rich microcontroller for their projects.