ATSAMC21N17A-ANT - Microchip Technology

Manufacturer Part Number

ATSAMC21N17A-ANT

Manufacturer

Microchip Technology

Introduction

32-bit ARM Cortex-M0+ Microcontroller for Industrial and Automotive Applications

Product Features and Performance

ARM Cortex-M0+ Core at 48MHz

128KB Flash Memory

16K RAM

Advanced Connectivity: CANbus, I2C, LINbus, SPI, UART/USART

Peripherals Include DMA, WDT, and BOD

Up to 84 Programmable I/O Pins

12-bit A/D Converters, 16-bit A/D Converters, and 10-bit D/A Converter

Functional Safety Features for Industry Compliance

Product Advantages

Optimized for Low Power Consumption

Robust Functional Safety Features for Critical Applications

Extensive Connectivity Options for Versatile Use

High Operating Temperature Range Suitable for Harsh Environments

Available in a Compact 100-TQFP Package

Key Technical Parameters

Core Size: 32-Bit Single-Core

Speed: 48MHz

Number of I/O: 84

Program Memory Size: 128KB

Program Memory Type: FLASH

RAM Size: 16K x 8

Voltage Supply Range: 2.7V to 5.5V

Operating Temperature Range: -40°C to 105°C

Quality and Safety Features

Brown-out Detect/Reset

Power-on Reset (POR)

Watchdog Timer (WDT)

Functional Safety Compliant

Compatibility

Compatible with Standard 100-TQFP Soldering Processes

Supports Various Communication Protocols for Easy Integration

Application Areas

Industrial Control Systems

Automotive Electronics

Internet of Things (IoT) Devices

Building Automation

Product Lifecycle

Active Status

No Near-term Discontinuation

Upgrades and Replacements Available

Several Key Reasons to Choose This Product

High Integration for Reduced System Complexity

Support for Functional Safety Applications

Robust Operating Temperature for Harsh Environments

Versatile Connectivity for Simplified Design

Expanded Memory Capabilities for Complex Applications

Energy Efficiency for Battery-powered Devices