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ATSAM4C8CA-AUR
Product Overview
Category
The ATSAM4C8CA-AUR 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
- Clock speed up to 120 MHz
- Flash memory capacity of 512 KB
- SRAM capacity of 128 KB
- Wide range of peripherals for versatile applications
- Low power consumption
- Integrated security features for enhanced system protection
Package
The ATSAM4C8CA-AUR is available in a compact surface-mount package.
Essence
The essence of this microcontroller lies in its powerful processing capabilities, extensive peripheral support, and efficient power management.
Packaging/Quantity
The ATSAM4C8CA-AUR 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: 512 KB
- SRAM: 128 KB
- Operating Voltage: 1.62V - 3.6V
- Operating Temperature Range: -40°C to +85°C
- Communication Interfaces: UART, SPI, I2C, USB
- Analog-to-Digital Converter (ADC) Resolution: 12-bit
- Number of GPIO Pins: 64
- Package Type: LQFP
- Package Dimensions: 10mm x 10mm
Detailed Pin Configuration
The ATSAM4C8CA-AUR has a total of 100 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and analog inputs. The detailed pin configuration can be found in the product datasheet.
Functional Features
- High-performance processing capabilities for complex applications
- Extensive range of peripherals, including UART, SPI, I2C, USB, and ADC
- Integrated security features for secure data transmission and storage
- Low power consumption modes for energy-efficient operation
- Flexible clocking options for precise timing requirements
- Real-time performance with deterministic interrupt response
Advantages and Disadvantages
Advantages
- Powerful processing capabilities enable efficient execution of complex tasks.
- Versatile peripheral support allows for a wide range of applications.
- Integrated security features enhance system protection against unauthorized access.
- Low power consumption extends battery life in portable devices.
- Flexible clocking options provide precise timing control.
Disadvantages
- Limited availability of alternative models from other manufacturers.
- Higher cost compared to some lower-end microcontrollers.
- Steeper learning curve due to the complexity of the ARM Cortex-M4 architecture.
Working Principles
The ATSAM4C8CA-AUR operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, processes data using its high-performance processor, and interacts with external devices through its various communication interfaces. The microcontroller's working principles are governed by its firmware, which is developed by programmers to define its behavior and functionality.
Detailed Application Field Plans
The ATSAM4C8CA-AUR finds applications in various fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Automotive systems - Medical equipment - Robotics
In industrial automation, it can be used for controlling machinery and monitoring sensors. In IoT devices, it enables connectivity and data processing. In consumer electronics, it powers smart home devices and wearable technology. In automotive systems, it controls engine management and driver assistance systems. In medical equipment, it facilitates precise measurements and data analysis. In robotics, it provides the necessary computational power for autonomous operation.
Detailed and Complete Alternative Models
While the ATSAM4C8CA-AUR is a highly capable microcontroller, there are alternative models available from other manufacturers that offer similar functionality. Some notable alternatives include: - STM32F407VG by STMicroelectronics - LPC1768 by NXP Semiconductors - PIC32MZ2048EFH144 by Microchip Technology
These alternative models provide comparable processing power, peripheral support, and features, allowing developers to choose the most suitable option for their specific application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ATSAM4C8CA-AUR v technických řešeních
Sure! Here are 10 common questions and answers related to the application of ATSAM4C8CA-AUR in technical solutions:
Q: What is the ATSAM4C8CA-AUR microcontroller used for? A: The ATSAM4C8CA-AUR is a microcontroller designed for various applications, including industrial automation, consumer electronics, and Internet of Things (IoT) devices.
Q: What is the maximum clock frequency supported by the ATSAM4C8CA-AUR? A: The ATSAM4C8CA-AUR supports a maximum clock frequency of 120 MHz.
Q: How much flash memory does the ATSAM4C8CA-AUR have? A: The ATSAM4C8CA-AUR has 512 KB of flash memory for program storage.
Q: Can I expand the memory of the ATSAM4C8CA-AUR? A: Yes, the ATSAM4C8CA-AUR supports external memory expansion through its external bus interface.
Q: What communication interfaces are available on the ATSAM4C8CA-AUR? A: The ATSAM4C8CA-AUR features multiple communication interfaces, including UART, SPI, I2C, USB, and Ethernet.
Q: Does the ATSAM4C8CA-AUR support analog-to-digital conversion? A: Yes, the ATSAM4C8CA-AUR has a built-in 12-bit analog-to-digital converter (ADC) with multiple channels.
Q: Can I use the ATSAM4C8CA-AUR for real-time applications? A: Yes, the ATSAM4C8CA-AUR includes a real-time clock (RTC) and supports real-time operating systems (RTOS) for time-critical applications.
Q: What is the power supply voltage range for the ATSAM4C8CA-AUR? A: The ATSAM4C8CA-AUR operates with a power supply voltage range of 1.62V to 3.6V.
Q: Does the ATSAM4C8CA-AUR have any security features? A: Yes, the ATSAM4C8CA-AUR provides hardware-based security features such as secure boot, tamper detection, and cryptographic acceleration.
Q: Is there development support available for the ATSAM4C8CA-AUR? A: Yes, Atmel provides a comprehensive development ecosystem, including software libraries, development boards, and integrated development environments (IDEs) like Atmel Studio, to support the ATSAM4C8CA-AUR microcontroller.
Please note that these answers are general and may vary depending on specific implementation details and requirements.