ATSAM4SD32BA-AU

Product Overview

Category

The ATSAM4SD32BA-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
• Flash memory capacity of 32KB
• Operating voltage range: 1.62V to 3.6V
• Low power consumption
• Integrated peripherals for enhanced functionality
• Wide range of communication interfaces

Package

The ATSAM4SD32BA-AU comes in a compact surface mount package.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices.

Packaging/Quantity

The ATSAM4SD32BA-AU is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller architecture: ARM Cortex-M4
• Clock speed: Up to 120 MHz
• Flash memory: 32KB
• RAM: 4KB
• Digital I/O pins: 32
• Analog input channels: 12
• Communication interfaces: UART, SPI, I2C, USB
• Operating temperature range: -40°C to +85°C
• Supply voltage range: 1.62V to 3.6V

Detailed Pin Configuration

The ATSAM4SD32BA-AU has a total of 64 pins, which are assigned to various functions such as GPIO, communication interfaces, analog inputs, and power supply. The detailed pin configuration can be found in the product datasheet.

Functional Features

• High-performance processing capabilities
• Efficient power management system
• Rich set of integrated peripherals for enhanced functionality
• Extensive communication interface options
• Flexible and configurable I/O capabilities
• Secure boot and encryption features for enhanced system security

Advantages and Disadvantages

Advantages

• High-performance processing capabilities enable efficient data handling.
• Low power consumption extends battery life in portable devices.
• Integrated peripherals reduce the need for external components, saving cost and board space.
• Wide range of communication interfaces allows for seamless integration with other devices.

Disadvantages

• Limited flash memory capacity may restrict the complexity of applications.
• Higher cost compared to lower-end microcontrollers with similar specifications.
• Steeper learning curve for beginners due to the complexity of the ARM Cortex-M4 architecture.

Working Principles

The ATSAM4SD32BA-AU operates based on the principles of the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals and interfaces according to the program logic. The microcontroller interacts with external devices through its I/O pins and communication interfaces, enabling it to perform a wide range of tasks.

Detailed Application Field Plans

The ATSAM4SD32BA-AU finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Automotive systems - Medical devices - Robotics

Detailed and Complete Alternative Models

• ATSAM4S8BA-AU: Similar microcontroller with 8KB flash memory
• ATSAM4SD16BA-AU: Similar microcontroller with 16KB flash memory
• ATSAM4SD64BA-AU: Similar microcontroller with 64KB flash memory
• ATSAM4SD128BA-AU: Similar microcontroller with 128KB flash memory

These alternative models offer different flash memory capacities to suit specific application requirements.

In conclusion, the ATSAM4SD32BA-AU is a high-performance microcontroller that provides efficient control and processing capabilities for various electronic devices. Its integrated peripherals, wide range of communication interfaces, and low power consumption make it a versatile choice for many applications. However, its limited flash memory capacity and higher cost should be considered when selecting the appropriate microcontroller for a specific project.