ATSAM4C32EA-AU

Product Overview

Category

The ATSAM4C32EA-AU 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 frequency up to 120 MHz
• Flash memory capacity of 512 KB
• SRAM capacity of 160 KB
• Wide range of peripherals for versatile applications
• Low power consumption
• Integrated security features for enhanced system protection

Package

The ATSAM4C32EA-AU is available in a compact surface-mount package.

Essence

The essence of this microcontroller lies in its powerful processing capabilities, extensive peripheral options, and efficient power management.

Packaging/Quantity

The ATSAM4C32EA-AU is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller Architecture: ARM Cortex-M4
• Clock Frequency: Up to 120 MHz
• Flash Memory Capacity: 512 KB
• SRAM Capacity: 160 KB
• Operating Voltage: 1.62V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Number of I/O Pins: 144
• Communication Interfaces: UART, SPI, I2C, USB, CAN
• Analog-to-Digital Converter (ADC) Resolution: 12-bit
• Timers/Counters: Multiple 16-bit and 32-bit timers/counters

Detailed Pin Configuration

The ATSAM4C32EA-AU has a total of 144 pins, each serving a specific purpose. The pin configuration includes GPIO pins, communication interface pins, power supply pins, and other dedicated pins for various functions. For a detailed pinout diagram and description, please refer to the product datasheet.

Functional Features

• High-performance processing capabilities for efficient data handling
• Extensive range of peripherals, including UART, SPI, I2C, USB, and CAN interfaces, enabling seamless communication with external devices
• Integrated analog-to-digital converter (ADC) for precise analog signal acquisition
• Multiple timers/counters for accurate timing and event management
• Low power consumption modes for energy-efficient operation
• Enhanced security features, such as secure boot and tamper detection, ensuring system integrity

Advantages and Disadvantages

Advantages

• Powerful processing capabilities enable complex applications
• Versatile peripheral options cater to various system requirements
• Efficient power management prolongs battery life in portable devices
• Integrated security features enhance system protection

Disadvantages

• Limited availability of alternative models from other manufacturers
• Steep learning curve for beginners due to the complexity of the ARM Cortex-M4 architecture

Working Principles

The ATSAM4C32EA-AU operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, processes data, and communicates with external devices through its various peripherals. The microcontroller's working principles involve fetching, decoding, and executing instructions to perform specific tasks as programmed by the user.

Detailed Application Field Plans

The ATSAM4C32EA-AU finds applications in a wide range of fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Automotive systems - Medical devices - Robotics

Its versatility and powerful features make it suitable for diverse applications that require reliable and efficient control and processing capabilities.

Detailed and Complete Alternative Models

While the ATSAM4C32EA-AU is a highly capable microcontroller, there are alternative models available from other manufacturers that offer similar functionalities. Some notable alternatives include: - STM32F407VG from STMicroelectronics - LPC1768 from NXP Semiconductors - PIC32MX795F512L from Microchip Technology

These alternative models provide similar performance and peripheral options, allowing users to choose the microcontroller that best suits their specific requirements.

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