EFM32GG990F1024G-E-BGA112

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EFM32GG990F1024G-E-BGA112 Application Field and Working Principle

The EFM32GG990F1024G-E-BGA112 is an embedded microcontroller system that integrates powerful computing, communication and wider peripheral functions with high performance and low power. It is designed to provide very low power and cost effective solution for embedded system

Main Features

• 32bit ARM Cortex-M4 processor and DSP instruction set with clock speed up to 24MHz
• Up to 4MB on-chip Flash memory
• Up to 512KB of RAM
• High energy efficiency
• Wide range of on-chip analog and digital peripherals
• Built-in hardware encryption technologies

Application Field

The EFM32GG990F1024G-E-BGA112 is suitable for those applications where high performance, low power consumption and small size are the main requirements, such as consumer electronics, smart grid, factory automation, and industrial controls. It can be used in the design of a variety of products, such as heart rate monitoring systems, wearable technologies and medical systems.

Working Principle

The EFM32GG990F1024G-E-BGA112 is based on the ARM Cortex-M4 core architecture and contains a set of peripheral components providing a system with a high level of flexibility. Its main components are the ARM processor, a memory interface, and the multiple peripheral blocks that together provide the features necessary for the intended application. The processor can access data from the external memory or RAM during program execution, and then use its internal instructions to transfer the data for further processing. It can also perform high-speed arithmetic and logic operations on the data. The result of the processing is then passed back to the memoryinterface, which will store the processed data.

The peripheral blocks provided by the EFM32GG990F1024G-E-BGA112 include general purpose input/output (GPIO) blocks, ADC/DAC (analog-to-digital and digital-to-analog converters), timers, USART (universal synchronous/asynchronous receiver-transmitter), I2C (inter-integrated circuit), SDIO (secure digital input/output) and CAN (controller area network)blocks. These peripherals are all typically used in automotive, medical and industrial applications.

The EFM32GG990F1024G-E-BGA112 supports hardware encryption algorithms, providing protection to the data stored in the internal Flash. This technology makes it suitable for mission critical applications which require secure communications.

Conclusion

The EFM32GG990F1024G-E-BGA112 is an embedded microcontroller system designed specifically for use in high performance, low power consumption and small size applications. It is an ideal solution for those applications which require both high performance and high security. It supports a variety of industry standard protocols and offers a wide range of on-chip analog and digital peripherals that can be used for high speed data processing. The hardware encryption algorithms provide the required secure environment for mission critical applications. With its high performance, low power consumption and small size, the EFM32GG990F1024G-E-BGA112 is the perfect solution for embedded systems.

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