ATSAM4S2CA-CFU

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
Clock speed up to 120 MHz
Flash memory capacity of 256 KB
SRAM capacity of 64 KB
Low power consumption
Wide operating voltage range
Rich peripheral set for versatile applications

Package

The ATSAM4S2CA-CFU is available in a compact surface-mount package, making it suitable for space-constrained designs.

Essence

The essence of this microcontroller lies in its powerful processing capabilities, low power consumption, and extensive peripheral set, enabling efficient and flexible control and data manipulation.

Packaging/Quantity

The ATSAM4S2CA-CFU is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

Microcontroller: ATSAM4S2CA
Processor: ARM Cortex-M4
Clock Speed: Up to 120 MHz
Flash Memory: 256 KB
SRAM: 64 KB
Operating Voltage: 1.62V to 3.6V
I/O Pins: 48
Communication Interfaces: UART, SPI, I2C, USB
Analog-to-Digital Converter (ADC): 12-bit, 16 channels
Timers/Counters: Multiple 16-bit and 32-bit timers/counters
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATSAM4S2CA-CFU microcontroller has a total of 48 I/O pins, each serving specific functions. The pin configuration is as follows:

(Pin Number) - (Pin Name) - (Function)

1 - PA0 - Analog Input 2 - PA1 - Analog Input 3 - PA2 - Analog Input 4 - PA3 - Analog Input 5 - PA4 - Digital I/O 6 - PA5 - Digital I/O 7 - PA6 - Digital I/O 8 - PA7 - Digital I/O 9 - PB0 - Digital I/O 10 - PB1 - Digital I/O 11 - PB2 - Digital I/O 12 - PB3 - Digital I/O 13 - PB4 - Digital I/O 14 - PB5 - Digital I/O 15 - PB6 - Digital I/O 16 - PB7 - Digital I/O 17 - PC0 - Digital I/O 18 - PC1 - Digital I/O 19 - PC2 - Digital I/O 20 - PC3 - Digital I/O 21 - PC4 - Digital I/O 22 - PC5 - Digital I/O 23 - PC6 - Digital I/O 24 - PC7 - Digital I/O 25 - PD0 - Digital I/O 26 - PD1 - Digital I/O 27 - PD2 - Digital I/O 28 - PD3 - Digital I/O 29 - PD4 - Digital I/O 30 - PD5 - Digital I/O 31 - PD6 - Digital I/O 32 - PD7 - Digital I/O 33 - PE0 - Digital I/O 34 - PE1 - Digital I/O 35 - PE2 - Digital I/O 36 - PE3 - Digital I/O 37 - PE4 - Digital I/O 38 - PE5 - Digital I/O 39 - PE6 - Digital I/O 40 - PE7 - Digital I/O 41 - PF0 - Digital I/O 42 - PF1 - Digital I/O 43 - PF2 - Digital I/O 44 - PF3 - Digital I/O 45 - PF4 - Digital I/O 46 - PF5 - Digital I/O 47 - PF6 - Digital I/O 48 - PF7 - Digital I/O

Functional Features

High-performance ARM Cortex-M4 processor for efficient data processing
Rich peripheral set including UART, SPI, I2C, and USB interfaces for versatile communication options
12-bit ADC with 16 channels for accurate analog signal acquisition
Multiple timers/counters for precise timing and event management
Low power consumption for energy-efficient designs
Wide operating voltage range for compatibility with various power sources
Extensive development tools and software libraries available for easy integration and programming

Advantages and Disadvantages

Advantages

Powerful processing capabilities for demanding applications
Versatile communication interfaces for seamless connectivity
Efficient analog signal acquisition with the built-in ADC
Low power consumption for extended battery life
Wide operating voltage range for flexibility in different environments
Abundance of development tools and software support

Disadvantages

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ATSAM4S2CA-CFU in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ATSAM4S2CA-CFU in technical solutions:

Q: What is ATSAM4S2CA-CFU? A: ATSAM4S2CA-CFU is a microcontroller unit (MCU) from Microchip's SAM4S series, specifically designed for embedded applications.
Q: What are the key features of ATSAM4S2CA-CFU? A: Some key features include a 32-bit ARM Cortex-M4 processor, 128KB Flash memory, 64KB SRAM, multiple communication interfaces, and various peripherals.
Q: What are the typical applications of ATSAM4S2CA-CFU? A: ATSAM4S2CA-CFU is commonly used in industrial automation, consumer electronics, smart energy, and Internet of Things (IoT) applications.
Q: How can I program ATSAM4S2CA-CFU? A: You can program ATSAM4S2CA-CFU using the Integrated Development Environment (IDE) provided by Microchip, such as Atmel Studio or MPLAB X.
Q: What programming languages are supported by ATSAM4S2CA-CFU? A: ATSAM4S2CA-CFU supports programming in C and C++ languages, which are widely used in embedded systems development.
Q: Can I connect external devices to ATSAM4S2CA-CFU? A: Yes, ATSAM4S2CA-CFU provides various communication interfaces like UART, SPI, I2C, USB, and GPIO pins, allowing you to connect external devices easily.
Q: Does ATSAM4S2CA-CFU support real-time operating systems (RTOS)? A: Yes, ATSAM4S2CA-CFU is compatible with popular RTOS like FreeRTOS and Micrium µC/OS-II, enabling you to develop real-time applications.
Q: What is the power consumption of ATSAM4S2CA-CFU? A: ATSAM4S2CA-CFU is designed for low-power applications and offers multiple power-saving modes, resulting in efficient power consumption.
Q: Can I use ATSAM4S2CA-CFU for battery-powered devices? A: Yes, ATSAM4S2CA-CFU's low-power features make it suitable for battery-powered devices, extending the battery life.
Q: Are there any development boards available for ATSAM4S2CA-CFU? A: Yes, Microchip provides development boards like SAM4S Xplained Pro, which include ATSAM4S2CA-CFU MCU, allowing easy prototyping and evaluation.

Please note that these answers are general and may vary based on specific requirements and application scenarios.