EFM32TG825F8-BGA48T

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EFM32TG825F8-BGA48T is an energy efficient microcontroller unit (MCU) with a 32-bit ARM Cortex-M4F processor. It is one of the most commonly used microcontrollers in the embedded system industry. EFM32TG825F8-BGA48T offers a wide range of features and peripherals while consuming very low power, making it ideal for long-term applications such as remote monitoring and control systems.

Application Field

The EFM32TG825F8-BGA48T is designed for low-power applications, making it a great choice for battery-powered, portable equipment. Its flexible architecture and wide selection of peripherals make it an ideal choice for a variety of applications, such as smart home, industrial automation, automotive, medical, and more. It is also capable of operating in both single-core and multi-core modes to take advantage of extended processing capabilities for more complex applications.

Working Principle

The Cortex-M4F processor of the MCU is capable of executing instructions from a single core or from multiple cores. The processor is highly configurable, allowing the customer to customize it to the needs of the application. The processor has an integrated Memory Protection Unit (MPU) to protect the system from malicious code. It also has a high-speed bus system that allows high speed communication between the processor and peripherals. It supports several types of communications including an SPI bus, an I2C bus, an SD clock, several UARTs, and a programmable analog-to-digital converter (ADC).

The MCU includes a highly efficient real-time Direct Memory Access (DMA) controller that can move data between peripherals and memory without using CPU cycles. This makes the system faster and more efficient by reducing CPU load. The software stack used is designed for easy development, including the IAR Embedded Workbench IDE and the Segger Debug Application.

The MCU also supports external memory expansion, allowing the user to scale up memory capacity for larger applications. Its flexible design and wide range of peripherals make it suitable for a variety of applications. The underlying software and hardware system architecture allows the customer to write customized code that meets their requirements and optimizes system efficiency.

Conclusion

EFM32TG825F8-BGA48T is an energy efficient microcontroller well-suited for low-power applications. Its features make it an ideal choice for smart home, industrial automation, automotive, and medical applications. Its single or multi-core processor architecture and wide selection of peripherals make it a versatile choice. In addition, its software and hardware system make it easy to develop efficient and reliable systems.

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