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ATSAMC21J17A-UUT
Product Overview
Category
The ATSAMC21J17A-UUT belongs to the category of microcontrollers.
Use
This microcontroller is designed for various embedded applications that require high-performance processing and low power consumption.
Characteristics
- High-performance processing capabilities
- Low power consumption
- Compact package size
- Wide range of integrated peripherals
- Advanced security features
Package
The ATSAMC21J17A-UUT is available in a compact package, suitable for surface mount technology (SMT) assembly.
Essence
The essence of this microcontroller lies in its ability to provide efficient and reliable processing for embedded systems while minimizing power consumption.
Packaging/Quantity
The ATSAMC21J17A-UUT is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.
Specifications
- Microcontroller Architecture: ARM Cortex-M0+
- CPU Speed: Up to 48 MHz
- Flash Memory: 256 KB
- RAM: 32 KB
- Operating Voltage: 1.62V to 3.63V
- Digital I/O Pins: 32
- Analog Input Channels: 12
- Communication Interfaces: UART, SPI, I2C, USB
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The ATSAMC21J17A-UUT 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 ARM Cortex-M0+ processor for efficient processing
- Integrated peripherals for versatile functionality
- Advanced security features for secure data handling
- Low power consumption for energy-efficient operation
- Flexible communication interfaces for seamless connectivity
Advantages and Disadvantages
Advantages
- High-performance processing capabilities
- Low power consumption for energy efficiency
- Compact package size for space-constrained applications
- Wide range of integrated peripherals for versatile functionality
- Advanced security features for secure data handling
Disadvantages
- Limited flash memory and RAM compared to higher-end microcontrollers
- Relatively higher cost compared to entry-level microcontrollers
Working Principles
The ATSAMC21J17A-UUT operates based on the ARM Cortex-M0+ architecture. It executes instructions stored in its flash memory, processes data using its CPU, and interacts with external devices through its integrated peripherals. The microcontroller's working principles are governed by its firmware, which is developed by the user according to the specific application requirements.
Detailed Application Field Plans
The ATSAMC21J17A-UUT is suitable for a wide range of embedded applications, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Home automation systems - Consumer electronics - Medical devices - Automotive electronics
Detailed and Complete Alternative Models
- ATSAMC21J18A-UUT: Similar to ATSAMC21J17A-UUT with additional features
- ATSAMC21E15A-UUT: Lower-cost alternative with reduced flash memory and peripherals
- ATSAMC21G16A-UUT: Higher-end alternative with increased flash memory and peripherals
These alternative models provide options with varying capabilities and price points to suit different application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ATSAMC21J17A-UUT v technických řešeních
Sure! Here are 10 common questions and answers related to the application of ATSAMC21J17A-UUT in technical solutions:
Q: What is the ATSAMC21J17A-UUT microcontroller used for? A: The ATSAMC21J17A-UUT microcontroller is commonly used in various technical solutions, including IoT devices, industrial automation, robotics, and embedded systems.
Q: What is the maximum clock frequency supported by ATSAMC21J17A-UUT? A: The ATSAMC21J17A-UUT microcontroller supports a maximum clock frequency of 48 MHz.
Q: How much flash memory does ATSAMC21J17A-UUT have? A: The ATSAMC21J17A-UUT microcontroller has 256 KB of flash memory for program storage.
Q: Can I connect external peripherals to ATSAMC21J17A-UUT? A: Yes, ATSAMC21J17A-UUT provides multiple communication interfaces like UART, SPI, I2C, and USB, allowing you to connect external peripherals easily.
Q: Does ATSAMC21J17A-UUT support analog inputs? A: Yes, ATSAMC21J17A-UUT has a built-in 12-bit ADC (Analog-to-Digital Converter) that allows you to read analog inputs.
Q: What is the operating voltage range of ATSAMC21J17A-UUT? A: The ATSAMC21J17A-UUT microcontroller operates within a voltage range of 1.62V to 3.63V.
Q: Can I use ATSAMC21J17A-UUT for battery-powered applications? A: Yes, ATSAMC21J17A-UUT is designed to be power-efficient and can be used in battery-powered applications.
Q: Does ATSAMC21J17A-UUT have any built-in security features? A: Yes, ATSAMC21J17A-UUT provides hardware-based security features like a True Random Number Generator (TRNG) and a secure boot loader.
Q: Can I program ATSAMC21J17A-UUT using Arduino IDE? A: Yes, you can program ATSAMC21J17A-UUT using the Arduino IDE by installing the appropriate board package.
Q: Is there any community support available for ATSAMC21J17A-UUT? A: Yes, ATSAMC21J17A-UUT has an active community of developers who share resources, libraries, and provide support on forums and online platforms.