ATSAME51J19A-MFT

Product Overview

Category: Microcontroller

Use: The ATSAME51J19A-MFT is a microcontroller designed for various embedded applications. It provides a high-performance solution for controlling and managing electronic devices.

Characteristics: - High processing power - Low power consumption - Integrated peripherals - Secure boot and encryption features - Extensive connectivity options

Package: The ATSAME51J19A-MFT comes in a compact surface mount package, making it suitable for space-constrained designs.

Essence: This microcontroller combines advanced processing capabilities with a wide range of integrated features, enabling efficient and reliable control of electronic systems.

Packaging/Quantity: The ATSAME51J19A-MFT is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Architecture: ARM Cortex-M4
• Clock Speed: Up to 120 MHz
• Flash Memory: 512 KB
• RAM: 192 KB
• Operating Voltage: 1.62V - 3.6V
• Digital I/O Pins: 50
• Analog Input Pins: 12
• Communication Interfaces: UART, SPI, I2C, USB, CAN
• Operating Temperature: -40°C to +85°C

Pin Configuration

The ATSAME51J19A-MFT has a total of 100 pins, which are assigned to various functions such as GPIO, communication interfaces, analog inputs, and power supply. For a detailed pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

• High Performance: The ARM Cortex-M4 architecture and clock speed of up to 120 MHz enable fast and efficient execution of complex tasks.
• Integrated Peripherals: The microcontroller includes a wide range of peripherals such as timers, ADCs, DACs, and communication interfaces, reducing the need for external components.
• Secure Boot and Encryption: Built-in security features protect the system against unauthorized access and ensure the integrity of the firmware.
• Connectivity Options: The ATSAME51J19A-MFT supports various communication protocols, allowing seamless integration with other devices and networks.

Advantages and Disadvantages

Advantages: - Powerful processing capabilities - Extensive integrated peripherals - Secure boot and encryption features enhance system security - Versatile connectivity options

Disadvantages: - Limited availability of alternative models - Relatively high power consumption compared to some low-power microcontrollers

Working Principles

The ATSAME51J19A-MFT operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, interacts with peripherals, and communicates with external devices through the supported interfaces. The microcontroller's working principles are governed by the firmware programmed into it.

Application Field Plans

The ATSAME51J19A-MFT is suitable for a wide range of applications, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Automotive systems - Medical equipment

Its high performance, integrated peripherals, and secure features make it an ideal choice for demanding embedded applications.

Alternative Models

While the ATSAME51J19A-MFT offers a comprehensive set of features, there are alternative microcontrollers available in the market that may suit specific requirements. Some notable alternatives include: - STM32F407VG - PIC32MZ2048EFH144 - LPC54608J512BD208

These alternative models provide similar functionalities and can be considered based on specific project needs.

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