ATSAMG55J19B-AUT - Microchip Technology

Manufacturer Part Number

ATSAMG55J19B-AUT

Manufacturer

Microchip Technology

Introduction

Microchip's ATSAMG55J19B-AUT is an embedded microcontroller based on the ARM® Cortex®-M4 core, designed for high-performance, low-power applications.

Product Features and Performance

Core Processor: ARM® Cortex®-M4, 32-Bit Single-Core

Speed: 120MHz

Connectivity: I2C, SPI, UART/USART, USB

Peripherals: DMA, I2S, POR, PWM, WDT

Number of I/O: 48

Program Memory Size: 512KB (512K x 8)

Program Memory Type: FLASH

RAM Size: 176K x 8

Data Converters: A/D converters, 8x12-bit

Oscillator Type: Internal

Operating Temperature Range: -40°C ~ 85°C

Product Advantages

High-speed ARM Cortex-M4 core facilitating complex applications

Extensive connectivity options enhancing system integration

Large memory capacity supporting sophisticated programs

Low power consumption suitable for battery-powered devices

Wide operating temperature range ensuring reliability in diverse environments

Key Technical Parameters

Core Size: 32-Bit

Voltage Supply (Vcc/Vdd): 1.62V ~ 3.6V

Mounting Type: Surface Mount

Supplier Device Package: 64-LQFP (10x10)

Package / Case: 64-LQFP

Quality and Safety Features

Designed to meet rigorous quality and safety standards for embedded systems

Reliable performance ensured through extensive testing procedures

Compatibility

Compatible with a wide range of development tools and software from Microchip Technology

Broad support for connectivity standards facilitates easy integration into existing systems

Application Areas

Industrial control systems

Consumer electronics

Internet of Things (IoT) devices

Automotive applications

Medical devices

Product Lifecycle

Product Status: Active

No indication of approaching discontinuation, ensuring long-term availability and support

Microchip regularly provides updates and upgrades, ensuring product longevity

Several Key Reasons to Choose This Product

Advanced ARM Cortex-M4 core supporting high-performance applications

Comprehensive connectivity features enabling versatile system designs

Substantial memory resources facilitating complex programming needs

Energy-efficient operation maximizing battery life for portable devices

Robust design and reliability backed by Microchip's industry-leading support