ATSAMS70N21A-AN

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The ATSAMS70N21A-AN is a high-performance ARM Cortex-M7 based MCU, cost-effectively innovating the ATSAMS70N-series. It is incredibly popular in the embedded industry and specializes in a wide range of applications such as automotive, industrial control, energy management, communication/networking and more. This article will discuss the application fields and working principles of the ATSAMS70N21A-AN.

Application Fields of ATSAMS70N21A-AN

The ATSAMS70N21A-AN microcontrollers are designed for use in embedded systems. This makes them ideally suited for applications that require a microcontroller to interact with a wide range of peripherals, sensors, and actuators. The ATSAMS70N21A-AN includes multiple high-speed serial interfaces, as well as a wide range of communication protocols. This makes it suitable for applications such as factory automation, industrial control, automotive, energy management, and communication/networking.

Features of ATSAMS70N21A-AN

The ATSAMS70N21A-AN is a high-performance ARM Cortex-M7 based MCU, providing up to 72MHz of processing power and 399DMIPS. It supports up to 4MB of flash memory and up to 8MB of RAM. It also supports multiple communication protocols such as CAN, LIN, I2C, SPI, and USB. Additionally, it offers a high-performance DMA controller and several analog-to-digital converters (ADC). This makes it ideal for applications that require real-time performance and data transfer.

Working Principle of ATSAMS70N21A-AN

The ATSAMS70N21A-AN is a 32-bit ARM Cortex-M7 processor-based MCU. It is designed for use in embedded systems and utilizes a powerful set of peripherals and on-chip peripheral drivers to enable real-time system control. The Cortex-M7 core provides up to 72 MHz of processing power, which is more than enough to handle complex embedded applications. The ATSAMS70N21A-AN also includes a large number of on-chip peripheral drivers which provide support for a wide range of communication protocols including CAN, LIN, I2C, SPI, and USB.

Furthermore, the ATSAMS70N21A-AN’s power management capabilities are designed to help reduce power consumption in battery-powered embedded systems. It provides integrated sleep modes and low-power operational modes for efficient power management in battery-powered systems. Additionally, it integrates an integrated DMA controller for high-speed data transfers from external peripherals and offers a wide range of analog-to-digital converters (ADC) to support advanced sensing applications.

Conclusion

The ATSAMS70N21A-AN is a high-performance ARM Cortex-M7 based MCU that is ideal for use in embedded systems. It offers up to 72MHz of processing power and supports up to 4MB of flash memory and up to 8MB of RAM. It also supports multiple communication protocols, power management capabilities, and a high-performance DMA controller. Additionally, it includes several analog-to-digital converters (ADC) to support advanced sensing applications. This makes it ideal for applications that require real-time performance and data transfer.

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