ATSAMS70N21A-AN - Microchip

Manufacturer Part Number

ATSAMS70N21A-AN

Manufacturer

microchip-technology

Introduction

The ATSAMS70N21A-AN is a powerful 32-bit single-core microcontroller from Microchip Technology's SAM S70 series. It features an ARM® Cortex®-M7 core operating at 300MHz, providing high-performance processing capabilities for a wide range of embedded applications.

Product Features and Performance

ARM® Cortex®-M7 32-bit single-core processor running at 300MHz

2MB of FLASH program memory

384KB of RAM

Extensive peripheral set including I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB, and more

Advanced peripherals such as Brown-out Detect/Reset, DMA, I2S, POR, PWM, and WDT

75 general-purpose I/O pins

10-bit, 12-channel ADC and two 12-bit DACs for analog signal processing

Internal oscillator for ease of use

Product Advantages

Powerful ARM Cortex-M7 core for demanding applications

Generous memory capacity for complex firmware

Extensive peripheral set for versatile connectivity and functionality

Wide operating voltage range from 1.08V to 3.6V

Extended temperature range of -40°C to 105°C

Key Reasons to Choose

High-performance 32-bit processing for advanced embedded systems

Comprehensive peripheral integration for efficient design

Robust reliability and safety features for critical applications

Flexible power supply options and temperature tolerance

Supported by Microchip's extensive ecosystem of development tools and software

Quality and Safety Features

Brown-out detection and reset for reliable operation

Power-on reset (POR) for safe power-up

Watchdog timer (WDT) for enhanced system reliability

Compatibility

The ATSAMS70N21A-AN is pin-compatible and software-compatible with other devices in the SAM S70 series, providing design flexibility and easy migration.

Application Areas

Industrial automation and control

Smart home and building automation

Automotive electronics

Medical equipment

Robotics and drones

IoT and edge computing

Product Lifecycle

The ATSAMS70N21A-AN is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation, and the SAM S70 series offers a range of compatible alternatives to fit different performance and feature requirements. For the latest information, please check with our website's sales team.