ATSAM4SD16CB-CFN

Product Overview

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
Flash memory capacity of 16KB
Clock speed of up to 120 MHz
Low power consumption
Wide operating voltage range
Rich peripheral set for versatile applications

Package

The ATSAM4SD16CB-CFN comes in a compact and durable package, ensuring easy integration into electronic circuits.

Essence

This microcontroller is designed to provide efficient and reliable control and processing capabilities for a wide range of applications.

Packaging/Quantity

The ATSAM4SD16CB-CFN is typically packaged in reels or trays, with a quantity of 1000 units per package.

Specifications

Microcontroller Architecture: ARM Cortex-M4
Flash Memory Capacity: 16KB
RAM Size: 4KB
Operating Voltage Range: 1.62V to 3.6V
Maximum Clock Speed: 120 MHz
Number of Pins: 48
Communication Interfaces: UART, SPI, I2C
Analog-to-Digital Converter (ADC) Channels: 12
Digital-to-Analog Converter (DAC) Channels: 2
Timers/Counters: 6
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATSAM4SD16CB-CFN has a total of 48 pins, each serving a specific purpose. The pin configuration is as follows:

Pin 1: VDDIO
Pin 2: PA0
Pin 3: PA1
Pin 4: PA2
Pin 5: PA3
Pin 6: PA4
Pin 7: PA5
Pin 8: PA6
Pin 9: PA7
Pin 10: GND
Pin 11: PB0
Pin 12: PB1
Pin 13: PB2
Pin 14: PB3
Pin 15: PB4
Pin 16: PB5
Pin 17: PB6
Pin 18: PB7
Pin 19: VDDCORE
Pin 20: VDDANA
Pin 21: PC0
Pin 22: PC1
Pin 23: PC2
Pin 24: PC3
Pin 25: PC4
Pin 26: PC5
Pin 27: PC6
Pin 28: PC7
Pin 29: GND
Pin 30: PD0
Pin 31: PD1
Pin 32: PD2
Pin 33: PD3
Pin 34: PD4
Pin 35: PD5
Pin 36: PD6
Pin 37: PD7
Pin 38: VDDPLL
Pin 39: VDDUSB
Pin 40: PE0
Pin 41: PE1
Pin 42: PE2
Pin 43: PE3
Pin 44: PE4
Pin 45: PE5
Pin 46: PE6
Pin 47: PE7
Pin 48: GND

Functional Features

The ATSAM4SD16CB-CFN offers a range of functional features, including:

High-performance ARM Cortex-M4 processor for efficient data processing
Flash memory for program storage
RAM for temporary data storage
Communication interfaces (UART, SPI, I2C) for external device connectivity
Analog-to-Digital Converter (ADC) for analog signal conversion
Digital-to-Analog Converter (DAC) for digital signal generation
Timers/Counters for precise timing and event counting

Advantages and Disadvantages

Advantages

High-performance processor for fast and efficient data processing
Versatile communication interfaces for easy integration with other devices
Low power consumption for energy-efficient operation
Compact package for space-constrained applications
Wide operating voltage range for flexibility in different power supply conditions

Disadvantages

Limited flash memory capacity compared to some other microcontrollers
Relatively higher cost compared to lower-end microcontrollers

Working Principles

The ATSAM4SD16CB-CFN operates based on the principles of a 32-bit ARM Cortex-M4 microcontroller. It executes instructions stored in its flash memory, processes data using its high-performance processor, and interacts with external devices through various communication

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ATSAM4SD16CB-CFN v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ATSAM4SD16CB-CFN in technical solutions:

Q: What is the ATSAM4SD16CB-CFN? A: The ATSAM4SD16CB-CFN is a microcontroller unit (MCU) from Microchip's SAM4S series, designed for embedded applications.
Q: What are the key features of the ATSAM4SD16CB-CFN? A: Some key features include a 120 MHz ARM Cortex-M4 processor, 1MB Flash memory, 128KB SRAM, multiple communication interfaces, and various peripherals.
Q: What kind of technical solutions can the ATSAM4SD16CB-CFN be used for? A: The ATSAM4SD16CB-CFN can be used in a wide range of applications such as industrial automation, consumer electronics, Internet of Things (IoT), and smart energy management systems.
Q: How can I program the ATSAM4SD16CB-CFN? A: The MCU can be programmed using various development tools such as Atmel Studio, Keil MDK, or MPLAB X IDE, using programming languages like C or assembly.
Q: What communication interfaces are available on the ATSAM4SD16CB-CFN? A: The MCU offers interfaces like UART, SPI, I2C, USB, CAN, Ethernet, and more, allowing seamless integration with other devices and networks.
Q: Can the ATSAM4SD16CB-CFN support real-time operating systems (RTOS)? A: Yes, the MCU has sufficient processing power and memory to run popular RTOSs like FreeRTOS or Micrium µC/OS-II, enabling multitasking capabilities.
Q: What kind of power management features does the ATSAM4SD16CB-CFN have? A: The MCU incorporates various low-power modes, sleep modes, and advanced power management techniques to optimize energy consumption in battery-powered applications.
Q: Can I use the ATSAM4SD16CB-CFN for analog signal processing? A: Yes, the MCU has built-in analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), making it suitable for applications requiring analog signal processing.
Q: Is the ATSAM4SD16CB-CFN suitable for safety-critical applications? A: Yes, the MCU offers features like error correction code (ECC) for memory, watchdog timers, and hardware security modules, making it suitable for safety-critical applications.
Q: Where can I find additional resources and support for the ATSAM4SD16CB-CFN? A: You can find datasheets, application notes, software libraries, and technical support on Microchip's website or community forums dedicated to their products.

Please note that the specific details and answers may vary depending on the context and requirements of your technical solution.