ATSAM4LC4BA-AU

Product Overview

Category: Microcontroller

Use: The ATSAM4LC4BA-AU is a microcontroller designed for various embedded applications. It provides a high-performance and low-power solution for controlling and managing electronic devices.

Characteristics: - High-performance 32-bit ARM Cortex-M4 processor - Low power consumption - Integrated peripherals for enhanced functionality - Flexible memory options - Extensive connectivity options

Package: The ATSAM4LC4BA-AU comes in a small form factor package, making it suitable for space-constrained applications. It is available in an LQFP package.

Essence: The essence of the ATSAM4LC4BA-AU lies in its powerful processing capabilities combined with low power consumption, making it ideal for battery-powered devices and energy-efficient applications.

Packaging/Quantity: The ATSAM4LC4BA-AU is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Processor: ARM Cortex-M4
• Clock Speed: Up to 120 MHz
• Flash Memory: 256 KB
• SRAM: 32 KB
• Operating Voltage: 1.62V to 3.6V
• Digital I/O Pins: 48
• Analog Input Pins: 12
• Communication Interfaces: UART, SPI, I2C, USB
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ATSAM4LC4BA-AU has a total of 64 pins. Here is a detailed pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | PA0 | GPIO | | 2 | PA1 | GPIO | | 3 | PA2 | GPIO | | ... | ... | ... | | 63 | PB30 | GPIO | | 64 | PB31 | GPIO |

Functional Features

• High-performance processing capabilities for efficient execution of complex tasks.
• Low power consumption, enabling longer battery life in portable devices.
• Integrated peripherals such as UART, SPI, I2C, and USB for seamless communication with other devices.
• Flexible memory options to accommodate various application requirements.
• Extensive connectivity options for easy integration into existing systems.

Advantages and Disadvantages

Advantages: - Powerful ARM Cortex-M4 processor for high-performance applications. - Low power consumption for energy-efficient designs. - Integrated peripherals reduce the need for external components. - Flexible memory options provide versatility. - Extensive connectivity options enable seamless communication.

Disadvantages: - Limited flash memory and SRAM compared to some other microcontrollers in the same category. - Higher cost compared to entry-level microcontrollers.

Working Principles

The ATSAM4LC4BA-AU operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, utilizing its powerful processing capabilities to perform various tasks. The microcontroller communicates with external devices through its integrated peripherals, enabling data exchange and control.

Application Field Plans

The ATSAM4LC4BA-AU finds applications in various fields, including but not limited to: 1. Internet of Things (IoT) devices 2. Home automation systems 3. Industrial automation 4. Wearable devices 5. Consumer electronics

Alternative Models

Here are some alternative models that offer similar functionality to the ATSAM4LC4BA-AU: 1. STM32F407VG - Microcontroller from STMicroelectronics 2. LPC1768 - Microcontroller from NXP Semiconductors 3. PIC32MX795F512L - Microcontroller from Microchip Technology

These alternative models provide comparable features and can be considered as alternatives based on specific application requirements.

Word count: 460 words