ATSAMG55J19A-MUT

Product Overview

Category

The ATSAMG55J19A-MUT belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance 32-bit ARM Cortex-M4 processor
• Clock speed up to 120 MHz
• Flash memory capacity of 1 MB
• SRAM capacity of 256 KB
• Wide range of peripherals for versatile applications

Package

The ATSAMG55J19A-MUT is available in a compact surface-mount package, making it suitable for space-constrained designs.

Essence

The essence of this microcontroller lies in its powerful processing capabilities and extensive peripheral support, enabling efficient control and data manipulation in electronic systems.

Packaging/Quantity

The ATSAMG55J19A-MUT is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller: ATSAMG55J19A
• Processor: ARM Cortex-M4
• Clock Speed: Up to 120 MHz
• Flash Memory: 1 MB
• SRAM: 256 KB
• Operating Voltage: 2.7V - 3.6V
• Digital I/O Pins: 80
• Analog Input Pins: 16
• Communication Interfaces: UART, SPI, I2C, USB, Ethernet
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATSAMG55J19A-MUT features a total of 144 pins, each serving a specific purpose. The pin configuration is as follows:

• GPIO Pins: 80 (P0-P79)
• Analog Input Pins: 16 (AIN0-AIN15)
• Power Supply Pins: VDD, VSS, VDDCORE, VDDPLL, VDDIOVDDA, VDDIO0, VDDIO1, VDDIO2, VDDIO3, VDDIO4, VDDIO5, VDDIO6, VDDIO7
• Communication Interface Pins: UART, SPI, I2C, USB, Ethernet

Functional Features

The ATSAMG55J19A-MUT microcontroller offers the following functional features:

• High-performance processing capabilities for efficient data manipulation
• Extensive range of communication interfaces for seamless connectivity
• Rich set of peripherals, including timers, ADCs, DACs, and PWM channels
• Advanced security features to protect sensitive data
• Low power consumption for energy-efficient designs
• Flexible clocking options for precise timing requirements

Advantages and Disadvantages

Advantages

• Powerful processing capabilities enable complex applications
• Extensive peripheral support allows for versatile designs
• Advanced security features enhance data protection
• Low power consumption for energy-efficient operation
• Flexible clocking options cater to various timing requirements

Disadvantages

• Higher cost compared to lower-end microcontrollers
• Steeper learning curve due to advanced features and capabilities
• Limited availability of alternative models with similar specifications

Working Principles

The ATSAMG55J19A-MUT operates based on the principles of a 32-bit ARM Cortex-M4 processor. It executes instructions stored in its flash memory, processes data, and communicates with external devices through its various interfaces. The microcontroller's internal architecture and peripherals work together to perform tasks as per the programmed instructions.

Detailed Application Field Plans

The ATSAMG55J19A-MUT finds application in various fields, including but not limited to:

1. Industrial Automation: Control systems, motor drives, and robotics.
2. Internet of Things (IoT): Smart home devices, wearable technology, and sensor networks.
3. Automotive: Infotainment systems, engine control units, and advanced driver-assistance systems (ADAS).
4. Medical Devices: Patient monitoring systems, diagnostic equipment, and implantable devices.
5. Consumer Electronics: Smart appliances, gaming consoles, and audio/video equipment.

Detailed and Complete Alternative Models

While the ATSAMG55J19A-MUT offers a comprehensive set of features, alternative microcontrollers with similar specifications include:

1. STM32F407VG
2. PIC32MZ2048EFH144
3. LPC54608J512BD208
4. MSP432P401R

These alternatives provide comparable performance and peripheral support, allowing designers to choose the most suitable microcontroller for their specific application requirements.

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