The ATSAME70N21B-ANT is a high-performance microcontroller from Microchip Technology, designed for demanding applications that require high-speed data processing and robust operation. This product is part of the SAM E70 series and is built around the ARM Cortex-M7 processor, which operates at a maximum speed of 300 MHz, making it one of the fastest microcontrollers in its class.

Key Features

• Core: ARM Cortex-M7 running up to 300 MHz
• Memory: 1MB of Flash memory and 384KB of SRAM
• Connectivity: Comprehensive set of communication interfaces including Ethernet MAC, CAN, USB Host and Device, and up to 8 UARTs
• Timers: Advanced timers, PWM and input capture for precise control applications
• Analog Features: Dual 2Msps 12-bit ADCs, dual 12-bit DACs for analog integration
• Security: Hardware-based security features for encryption and secure boot

Applications

The ATSAME70N21B-ANT is suited for a wide range of industrial, automotive, and consumer applications where performance and reliability are critical. Its high-speed processing capabilities make it ideal for real-time control systems, networking equipment, and complex sensor integration. Automotive applications benefit from its extended temperature range and robust communication interfaces.

Development Support

Microchip offers extensive support for the development of applications using the ATSAME70N21B-ANT. This includes development boards, software libraries, and the Atmel Studio integrated development environment (IDE) for streamlined development. Additionally, the microcontroller is supported by a wide range of third-party development tools and real-time operating systems (RTOS), offering flexibility in the choice of software platforms.

Quality and Reliability

As with all Microchip products, the ATSAME70N21B-ANT is designed to meet the highest quality and reliability standards. It is manufactured to work in harsh environments and is qualified for extended industrial temperature ranges. Customers can trust this microcontroller to perform in critical applications where failure is not an option.