ATSAML22N16A-AUT - Microchip Technology

Manufacturer Part Number

ATSAML22N16A-AUT

Manufacturer

Microchip Technology

Introduction

High-performance ARM Cortex-M0+ based microcontroller

Product Features and Performance

32-bit single-core ARM Cortex-M0+ processor

Max CPU speed of 32MHz

64KB Flash memory and 8KB RAM

Low power consumption

Integrated Liquid Crystal Display (LCD) controller

Multiple serial communication modules (I2C, SPI, UART/USART, USB)

Extensive peripheral set including DMA, PWM, WDT

Product Advantages

Efficient power management for battery-powered applications

Versatile connectivity options for various applications

Large number of I/Os for complex tasks

Robust design with brown-out detect/reset and power-on reset

Key Technical Parameters

Operating voltage range: 1.62V to 3.63V

20-channel 12-bit Analog-to-Digital Converter

82 I/O pins

Internal oscillator

Supported by Atmel Studio IDE and software framework

Quality and Safety Features

Brown-out detection

Watchdog Timer for system reliability

Certified for industrial temperature range from -40°C to 85°C

Compatibility

Atmel development tools

Atmel Software Framework (ASF)

Compatible with Atmel QTouch for touch button development

Application Areas

Industrial control

Consumer electronics

Automotive applications

Internet of Things (IoT) devices

Product Lifecycle

Currently active product

Not near discontinuation

Support and updates available

Several Key Reasons to Choose This Product

Good balance between performance and power consumption

High integration reduces system component count

Ample program memory and RAM for complex applications

Advanced peripherals including LCD controller enhance user interface options

Reliable operation ensured by quality and safety features

Broad temperature range suited for harsh environments

Support and development ecosystem provided by Microchip Technology