ATSAMD21G17D-AUT

Product Overview

Category

The ATSAMD21G17D-AUT belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems.

Characteristics

• Low power consumption
• High-performance ARM Cortex-M0+ processor
• Integrated peripherals for versatile applications
• Wide operating voltage range
• Small form factor

Package

The ATSAMD21G17D-AUT is available in a compact surface-mount package.

Essence

This microcontroller combines high performance with low power consumption, making it suitable for a wide range of applications.

Packaging/Quantity

The ATSAMD21G17D-AUT is typically packaged in reels or trays, with varying quantities depending on the supplier.

Specifications

• Microcontroller Architecture: ARM Cortex-M0+
• Operating Voltage Range: 1.62V to 3.63V
• Flash Memory: 128KB
• SRAM: 16KB
• Clock Speed: Up to 48MHz
• Digital I/O Pins: 32
• Analog Input Pins: 14
• UART, SPI, I2C Interfaces: Yes
• PWM Channels: 6
• ADC Resolution: 12-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATSAMD21G17D-AUT has a total of 48 pins, which are assigned to various functions such as digital I/O, analog inputs, communication interfaces, and power supply.

For a detailed pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

• High-performance ARM Cortex-M0+ processor allows for efficient execution of instructions.
• Integrated peripherals such as UART, SPI, and I2C interfaces enable seamless communication with other devices.
• Multiple PWM channels provide precise control over connected actuators.
• 12-bit ADC allows for accurate analog signal acquisition.
• Low power consumption enables battery-powered applications.

Advantages and Disadvantages

Advantages

• High-performance processor for efficient execution of instructions.
• Versatile integrated peripherals for seamless communication.
• Low power consumption extends battery life in portable devices.
• Compact form factor suitable for space-constrained designs.

Disadvantages

• Limited flash memory and SRAM compared to higher-end microcontrollers.
• May require additional external components for certain applications.
• Steeper learning curve for beginners due to the complexity of ARM architecture.

Working Principles

The ATSAMD21G17D-AUT operates based on the ARM Cortex-M0+ architecture. It executes instructions stored in its flash memory, interacts with peripherals through various interfaces, and processes data according to the program logic.

The microcontroller can be programmed using development tools and software, allowing developers to create custom applications and control external devices.

Detailed Application Field Plans

The ATSAMD21G17D-AUT finds applications in various fields, including but not limited to: - Internet of Things (IoT) devices - Home automation systems - Wearable technology - Industrial automation - Robotics - Consumer electronics

Its low power consumption, compact size, and versatile features make it suitable for a wide range of applications requiring embedded control and connectivity.

Detailed and Complete Alternative Models

• ATSAMD21E18A: Similar to ATSAMD21G17D-AUT but with higher flash memory capacity.
• ATSAMD21J18A: Similar to ATSAMD21G17D-AUT but with additional features such as USB connectivity.
• ATSAMD21G18A: Similar to ATSAMD21G17D-AUT but with more I/O pins and enhanced peripherals.

These alternative models offer varying capabilities and may better suit specific application requirements.

Note: The above information is based on the specifications provided by the manufacturer and may vary depending on the specific product version.