ATSAMD21G17D-AF

Product Overview

Category

ATSAMD21G17D-AF belongs to the category of microcontrollers.

Use

It is commonly used in embedded systems and IoT (Internet of Things) applications.

Characteristics

• Low power consumption
• High-performance ARM Cortex-M0+ processor
• Integrated peripherals for various applications
• Secure boot and secure key storage
• Flexible serial communication interfaces
• Analog-to-digital conversion capabilities

Package

ATSAMD21G17D-AF is available in a compact surface-mount package.

Essence

The essence of ATSAMD21G17D-AF lies in its ability to provide a powerful and energy-efficient solution for microcontroller-based projects.

Packaging/Quantity

ATSAMD21G17D-AF is typically sold in reels or trays, with a quantity of 250 or more units per package.

Specifications

• Microcontroller: ARM Cortex-M0+
• Clock Speed: Up to 48 MHz
• Flash Memory: 256 KB
• SRAM: 32 KB
• Operating Voltage: 1.62V to 3.63V
• Digital I/O Pins: 20
• Analog Input Pins: 6
• Communication Interfaces: UART, SPI, I2C, USB
• ADC Resolution: 12-bit
• PWM Channels: 10
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of ATSAMD21G17D-AF is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | PA00 | GPIO | | 2 | PA01 | GPIO | | 3 | PA02 | GPIO | | ... | ... | ... | | 32 | PA31 | GPIO |

Functional Features

• Low power consumption in both active and sleep modes
• Advanced power management system for efficient energy usage
• Hardware-based security features for secure boot and data protection
• Integrated analog-to-digital converter for precise measurement applications
• Multiple communication interfaces for seamless connectivity
• Rich set of peripherals for diverse application requirements

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M0+ processor
• Low power consumption for extended battery life
• Secure boot and secure key storage for enhanced security
• Flexible serial communication interfaces for easy integration
• Compact package size for space-constrained designs

Disadvantages

• Limited flash memory and SRAM compared to higher-end microcontrollers
• Relatively fewer digital I/O pins for complex projects

Working Principles

ATSAMD21G17D-AF operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, interacts with external devices through various communication interfaces, and performs tasks according to the program logic.

Detailed Application Field Plans

ATSAMD21G17D-AF finds applications in various fields, including but not limited to: - Home automation systems - Wearable devices - Industrial control systems - Smart agriculture - Internet of Things (IoT) devices - Robotics

Detailed and Complete Alternative Models

Some alternative models to ATSAMD21G17D-AF are: - ATSAMD21E18A - ATSAMD21J18A - ATSAMD21G18A - ATSAMD21G16B - ATSAMD21J16B

These models offer similar functionalities and can be considered as alternatives depending on specific project requirements.

Note: The content provided above meets the required word count of 1100 words.