ATSAMC21E15A-MUT

Product Overview

Category

The ATSAMC21E15A-MUT 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-M0+ processor
• Low power consumption
• Integrated peripherals for versatile applications
• Wide operating voltage range
• Robust security features

Package

The ATSAMC21E15A-MUT is available in a compact surface-mount package, making it suitable for space-constrained designs.

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 ATSAMC21E15A-MUT is typically packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.

Specifications

• Microcontroller Architecture: ARM Cortex-M0+
• CPU Speed: Up to 48 MHz
• Flash Memory: 32 KB
• RAM: 4 KB
• Operating Voltage Range: 1.62V to 3.63V
• Digital I/O Pins: 15
• Analog Input Channels: 10
• Communication Interfaces: UART, SPI, I2C, USB
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATSAMC21E15A-MUT microcontroller has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDDANA (Analog Power Supply)
• Pin 2: PA00 (General Purpose I/O)
• Pin 3: PA01 (General Purpose I/O)
• Pin 4: PA02 (General Purpose I/O)
• Pin 5: PA03 (General Purpose I/O)
• Pin 6: PA04 (General Purpose I/O)
• Pin 7: PA05 (General Purpose I/O)
• Pin 8: PA06 (General Purpose I/O)
• Pin 9: PA07 (General Purpose I/O)
• Pin 10: GND (Ground)
• Pin 11: PA08 (General Purpose I/O)
• Pin 12: PA09 (General Purpose I/O)
• Pin 13: PA10 (General Purpose I/O)
• Pin 14: PA11 (General Purpose I/O)
• Pin 15: PA14 (General Purpose I/O)
• Pin 16: PA15 (General Purpose I/O)
• Pin 17: VDDIO (Digital Power Supply)
• Pin 18: PB02 (General Purpose I/O)
• Pin 19: PB03 (General Purpose I/O)
• Pin 20: PB08 (General Purpose I/O)
• Pin 21: PB09 (General Purpose I/O)
• Pin 22: PB10 (General Purpose I/O)
• Pin 23: PB11 (General Purpose I/O)
• Pin 24: PB22 (General Purpose I/O)
• Pin 25: PB23 (General Purpose I/O)
• Pin 26: GND (Ground)
• Pin 27: PB16 (General Purpose I/O)
• Pin 28: PB17 (General Purpose I/O)
• Pin 29: PB18 (General Purpose I/O)
• Pin 30: PB19 (General Purpose I/O)
• Pin 31: PB20 (General Purpose I/O)
• Pin 32: PB21 (General Purpose I/O)

Functional Features

The ATSAMC21E15A-MUT microcontroller offers several functional features, including:

1. High-performance Processing: The ARM Cortex-M0+ processor provides efficient and fast data processing capabilities.
2. Low Power Consumption: The microcontroller is designed to minimize power consumption, making it suitable for battery-powered devices.
3. Integrated Peripherals: It includes various peripherals such as UART, SPI, I2C, and USB interfaces, enabling seamless communication with other devices.
4. Robust Security: The microcontroller incorporates security features like secure boot and cryptographic acceleration, ensuring data integrity and protection.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption for energy-efficient designs
• Versatile communication interfaces for seamless integration
• Robust security features for enhanced data protection

Disadvantages

• Limited flash memory and RAM capacity compared to higher-end microcontrollers
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

The ATSAMC21E15A-MUT microcontroller operates based on the ARM Cortex-M0+ architecture. It executes instructions stored in its flash memory, processes data using its CPU, and communicates with external devices through its integrated peripherals. The microcontroller's working principles involve executing code instructions, managing