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ATSAM4N8CA-CFUR

ATSAM4N8CA-CFUR

Product Overview

Category

The ATSAM4N8CA-CFUR 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 of up to 120 MHz
  • Flash memory capacity of 512 KB
  • SRAM capacity of 100 KB
  • Low power consumption
  • Wide operating voltage range (1.62V to 3.6V)
  • Multiple communication interfaces (UART, SPI, I2C)
  • Rich set of peripherals (ADC, PWM, timers)

Package

The ATSAM4N8CA-CFUR is available in a compact QFP package (Quad Flat Package) with 64 pins.

Essence

This microcontroller combines high performance, low power consumption, and a rich feature set, making it suitable for a wide range of applications.

Packaging/Quantity

The ATSAM4N8CA-CFUR is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Microcontroller: ATSAM4N8CA
  • Processor: ARM Cortex-M4
  • Clock Speed: Up to 120 MHz
  • Flash Memory: 512 KB
  • SRAM: 100 KB
  • Operating Voltage: 1.62V to 3.6V
  • Communication Interfaces: UART, SPI, I2C
  • Peripherals: ADC, PWM, timers
  • Package Type: QFP
  • Pin Count: 64

Detailed Pin Configuration

The ATSAM4N8CA-CFUR has a total of 64 pins, each serving a specific purpose. The pin configuration is as follows:

(Pin Number) - (Pin Name) - (Function/Description) 1 - VDDANA - Analog power supply 2 - VDDIO - Digital I/O power supply 3 - GND - Ground 4 - PA0 - General-purpose I/O pin 5 - PA1 - General-purpose I/O pin 6 - PA2 - General-purpose I/O pin 7 - PA3 - General-purpose I/O pin 8 - PA4 - General-purpose I/O pin 9 - PA5 - General-purpose I/O pin 10 - PA6 - General-purpose I/O pin 11 - PA7 - General-purpose I/O pin 12 - PB0 - General-purpose I/O pin 13 - PB1 - General-purpose I/O pin 14 - PB2 - General-purpose I/O pin 15 - PB3 - General-purpose I/O pin 16 - PB4 - General-purpose I/O pin 17 - PB5 - General-purpose I/O pin 18 - PB6 - General-purpose I/O pin 19 - PB7 - General-purpose I/O pin 20 - PC0 - General-purpose I/O pin 21 - PC1 - General-purpose I/O pin 22 - PC2 - General-purpose I/O pin 23 - PC3 - General-purpose I/O pin 24 - PC4 - General-purpose I/O pin 25 - PC5 - General-purpose I/O pin 26 - PC6 - General-purpose I/O pin 27 - PC7 - General-purpose I/O pin 28 - PD0 - General-purpose I/O pin 29 - PD1 - General-purpose I/O pin 30 - PD2 - General-purpose I/O pin 31 - PD3 - General-purpose I/O pin 32 - PD4 - General-purpose I/O pin 33 - PD5 - General-purpose I/O pin 34 - PD6 - General-purpose I/O pin 35 - PD7 - General-purpose I/O pin 36 - PE0 - General-purpose I/O pin 37 - PE1 - General-purpose I/O pin 38 - PE2 - General-purpose I/O pin 39 - PE3 - General-purpose I/O pin 40 - PE4 - General-purpose I/O pin 41 - PE5 - General-purpose I/O pin 42 - PE6 - General-purpose I/O pin 43 - PE7 - General-purpose I/O pin 44 - PF0 - General-purpose I/O pin 45 - PF1 - General-purpose I/O pin 46 - PF2 - General-purpose I/O pin 47 - PF3 - General-purpose I/O pin 48 - PF4 - General-purpose I/O pin 49 - PF5 - General-purpose I/O pin 50 - PF6 - General-purpose I/O pin 51 - PF7 - General-purpose I/O pin 52 - RESET - Reset pin 53 - VDDCORE - Core power supply 54 - GND - Ground 55 - VDDPLL - PLL power supply 56 - VDD - Power supply 57 - VDDIO - Digital

技術ソリューションにおける ATSAM4N8CA-CFUR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of ATSAM4N8CA-CFUR in technical solutions:

  1. Q: What is the ATSAM4N8CA-CFUR microcontroller used for? A: The ATSAM4N8CA-CFUR is a microcontroller designed for various embedded applications, including industrial automation, consumer electronics, and Internet of Things (IoT) devices.

  2. Q: What is the maximum clock frequency supported by the ATSAM4N8CA-CFUR? A: The ATSAM4N8CA-CFUR supports a maximum clock frequency of 120 MHz.

  3. Q: How much flash memory does the ATSAM4N8CA-CFUR have? A: The ATSAM4N8CA-CFUR has 512 KB of flash memory for storing program code and data.

  4. Q: Can I connect external peripherals to the ATSAM4N8CA-CFUR? A: Yes, the ATSAM4N8CA-CFUR provides multiple communication interfaces such as UART, SPI, I2C, and USB, allowing you to connect external peripherals easily.

  5. Q: Does the ATSAM4N8CA-CFUR support analog-to-digital conversion (ADC)? A: Yes, the ATSAM4N8CA-CFUR features a built-in 12-bit ADC with up to 16 channels for analog sensor interfacing.

  6. Q: What is the operating voltage range of the ATSAM4N8CA-CFUR? A: The ATSAM4N8CA-CFUR operates within a voltage range of 1.62V to 3.6V.

  7. Q: Can I use the ATSAM4N8CA-CFUR for low-power applications? A: Yes, the ATSAM4N8CA-CFUR offers various power-saving modes, including sleep, standby, and backup modes, making it suitable for low-power applications.

  8. Q: Does the ATSAM4N8CA-CFUR support real-time operating systems (RTOS)? A: Yes, the ATSAM4N8CA-CFUR is compatible with popular RTOSs like FreeRTOS, allowing you to develop complex multitasking applications.

  9. Q: Can I program the ATSAM4N8CA-CFUR using C/C++ languages? A: Yes, the ATSAM4N8CA-CFUR can be programmed using C/C++ languages, and there are various development tools and IDEs available for this purpose.

  10. Q: Is the ATSAM4N8CA-CFUR suitable for wireless communication applications? A: Yes, the ATSAM4N8CA-CFUR supports various wireless protocols such as Wi-Fi, Bluetooth, and Zigbee through external modules or transceivers, making it suitable for wireless communication applications.

Please note that these answers are general and may vary depending on specific implementation details and requirements.