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ATSAM4N16BA-AU
Product Overview
Category
The ATSAM4N16BA-AU belongs to the category of microcontrollers.
Use
This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.
Characteristics
- High-performance 32-bit ARM Cortex-M4 processor
- Clock speed up to 120 MHz
- Flash memory capacity of 1 MB
- SRAM capacity of 160 KB
- Low power consumption
- Wide operating voltage range
- Rich peripheral set for versatile applications
Package
The ATSAM4N16BA-AU comes in a compact surface-mount package.
Essence
This microcontroller is designed to provide efficient and reliable control and processing capabilities for a wide range of applications.
Packaging/Quantity
The ATSAM4N16BA-AU is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.
Specifications
- Architecture: ARM Cortex-M4
- Processor Speed: Up to 120 MHz
- Flash Memory: 1 MB
- SRAM: 160 KB
- Operating Voltage Range: 1.62V to 3.6V
- Digital I/O Pins: 48
- Analog Input Channels: 12
- Communication Interfaces: UART, SPI, I2C, USB
- Timers/Counters: 6
- ADC Resolution: 12-bit
- PWM Channels: 8
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The ATSAM4N16BA-AU has a total of 100 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and analog inputs. The pin configuration is as follows:
- Pin 1: VDD (Power Supply)
- Pin 2: GND (Ground)
- Pin 3: PA0 (General Purpose I/O)
- Pin 4: PA1 (General Purpose I/O)
- ...
- Pin 100: PB31 (General Purpose I/O)
Functional Features
- High-performance processing capabilities
- Rich peripheral set for versatile applications
- Low power consumption for energy-efficient designs
- Extensive communication interfaces for seamless connectivity
- Ample memory capacity for data storage and program execution
- Flexible I/O configuration for interfacing with external devices
- Advanced timers and counters for precise timing operations
- Analog input channels for sensor interfacing
- PWM channels for controlling analog outputs
Advantages and Disadvantages
Advantages
- Powerful processing capabilities enable complex tasks to be executed efficiently.
- Versatile peripheral set allows for a wide range of applications.
- Low power consumption prolongs battery life in portable devices.
- Ample memory capacity accommodates large programs and data storage.
- Wide operating voltage range enhances compatibility with different power sources.
Disadvantages
- Relatively higher cost compared to simpler microcontrollers.
- Steeper learning curve due to the complexity of the ARM Cortex-M4 architecture.
- Limited availability of alternative models from other manufacturers.
Working Principles
The ATSAM4N16BA-AU operates based on the ARM Cortex-M4 architecture, which provides a powerful and efficient platform for executing instructions and managing peripherals. The microcontroller executes instructions stored in its flash memory, interacts with external devices through various communication interfaces, and performs control and processing tasks according to the programmed logic.
Detailed Application Field Plans
The ATSAM4N16BA-AU is suitable for a wide range of applications, including but not limited to: - Industrial automation systems - Consumer electronics - Internet of Things (IoT) devices - Medical equipment - Automotive electronics - Home automation systems - Robotics
Detailed and Complete Alternative Models
While the ATSAM4N16BA-AU is a highly capable microcontroller, there are alternative models available from other manufacturers that offer similar functionalities. Some notable alternatives include: - STM32F407VG by STMicroelectronics - LPC1768 by NXP Semiconductors - PIC32MX795F512L by Microchip Technology
These alternative models can be considered based on specific project requirements and availability.
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Texniki həllərdə ATSAM4N16BA-AU tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın
Sure! Here are 10 common questions and answers related to the application of ATSAM4N16BA-AU in technical solutions:
Q: What is the ATSAM4N16BA-AU microcontroller used for? A: The ATSAM4N16BA-AU 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 ATSAM4N16BA-AU? A: The ATSAM4N16BA-AU can operate at a maximum clock frequency of 120 MHz.
Q: How much flash memory does the ATSAM4N16BA-AU have? A: The ATSAM4N16BA-AU has 256 KB of flash memory for program storage.
Q: Can I expand the memory capacity of the ATSAM4N16BA-AU? A: Yes, the ATSAM4N16BA-AU supports external memory expansion through its external bus interface.
Q: What communication interfaces are available on the ATSAM4N16BA-AU? A: The ATSAM4N16BA-AU features multiple communication interfaces, including UART, SPI, I2C, USB, and CAN.
Q: Does the ATSAM4N16BA-AU support analog-to-digital conversion? A: Yes, the ATSAM4N16BA-AU has a built-in 12-bit analog-to-digital converter (ADC) with multiple channels.
Q: Can I use the ATSAM4N16BA-AU for low-power applications? A: Absolutely! The ATSAM4N16BA-AU offers various low-power modes, allowing it to be used in battery-powered or energy-efficient devices.
Q: What development tools are available for programming the ATSAM4N16BA-AU? A: The ATSAM4N16BA-AU is supported by Atmel Studio, a powerful integrated development environment (IDE) that provides tools for code development and debugging.
Q: Is the ATSAM4N16BA-AU compatible with other microcontrollers or development boards? A: Yes, the ATSAM4N16BA-AU is part of the Atmel SAM4N series, which ensures compatibility with other microcontrollers and development boards within the same series.
Q: Where can I find documentation and resources for the ATSAM4N16BA-AU? A: You can find datasheets, application notes, and other resources on the official website of Microchip Technology, the manufacturer of the ATSAM4N16BA-AU.