Microchip Technology ATSAMS70N21A-CN Product Overview

The ATSAMS70N21A-CN is a high-performance microcontroller designed by Microchip Technology, tailored for industrial and automotive applications that demand high levels of computing power and reliability. This microcontroller is part of the SAM S70 series, which is known for its robust ARM Cortex-M7 core, operating at speeds up to 300 MHz.

Key Features:

• Core: ARM Cortex-M7 processor with a maximum operating frequency of 300 MHz, featuring a single precision floating-point unit (FPU) for efficient computation.
• Memory: Comes with 2 MB of flash memory and 384 KB of SRAM, providing ample space for complex applications and data storage.
• Connectivity: Offers a range of communication interfaces, including UART, SPI, I2C, USB, CAN, and Ethernet for versatile connectivity options.
• Timers and PWM: Equipped with multiple timer counters and PWM channels, making it suitable for precise control in applications like motor control.
• ADC and DAC: Features a 16-channel analog-to-digital converter (ADC) and a digital-to-analog converter (DAC) for accurate analog signal processing.
• Security: Integrated hardware-based security features to protect against threats and ensure secure data transactions.
• Package: Available in a 100-pin LQFP package, which is ideal for space-constrained applications.

Applications:

The ATSAMS70N21A-CN is designed to meet the demands of a wide range of applications. Its high-speed processing capabilities and extensive set of peripherals make it an excellent choice for:

• Industrial automation and control systems
• Automotive control units
• High-end audio processing
• Internet of Things (IoT) devices
• Medical equipment
• Complex sensor systems

Support and Resources:

Microchip Technology provides extensive support for the ATSAMS70N21A-CN, including comprehensive documentation, development tools, and software libraries. Engineers can access a wide range of resources to facilitate the development process, from initial design to final product implementation.