ATSAM4LS4BA-UUR

Product Overview

Category

The ATSAM4LS4BA-UUR belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require high-performance computing in a compact form factor.

Characteristics

• Low power consumption
• High processing speed
• Integrated peripherals
• Extensive memory options

Package

The ATSAM4LS4BA-UUR comes in a compact surface mount package, making it suitable for space-constrained designs.

Essence

This microcontroller is designed to provide efficient and reliable processing capabilities for various electronic devices and systems.

Packaging/Quantity

The ATSAM4LS4BA-UUR is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller architecture: ARM Cortex-M4
• Clock frequency: Up to 120 MHz
• Flash memory: 256 KB
• RAM: 32 KB
• Operating voltage: 1.62V to 3.6V
• Operating temperature range: -40°C to +85°C
• Communication interfaces: UART, SPI, I2C, USB
• Analog-to-digital converter (ADC) resolution: 12-bit
• GPIO pins: 48

Detailed Pin Configuration

The ATSAM4LS4BA-UUR has a total of 48 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and analog inputs. The pin configuration is as follows:

(Pin Number) - (Function) 1 - VDD 2 - GND 3 - PA0 4 - PA1 5 - PA2 ... 48 - PB15

Functional Features

• High-performance computing capabilities
• Low power consumption modes for energy efficiency
• Rich set of integrated peripherals for versatile applications
• Advanced communication interfaces for seamless connectivity
• Flexible GPIO configuration for custom functionality

Advantages and Disadvantages

Advantages

• Powerful processing capabilities
• Low power consumption
• Extensive memory options
• Versatile communication interfaces
• Compact form factor

Disadvantages

• Limited number of GPIO pins
• Relatively high cost compared to some alternatives

Working Principles

The ATSAM4LS4BA-UUR operates on the ARM Cortex-M4 architecture, which provides a powerful and efficient computing platform. It executes instructions stored in its flash memory and interacts with various peripherals and external devices through its communication interfaces. The microcontroller's low power modes help conserve energy, making it suitable for battery-powered applications.

Detailed Application Field Plans

The ATSAM4LS4BA-UUR finds applications in various fields, including but not limited to:

1. Internet of Things (IoT) devices
2. Industrial automation systems
3. Consumer electronics
4. Automotive electronics
5. Medical devices

Detailed and Complete Alternative Models

1. ATSAM4LC4CA-UUR: Similar specifications with a lower flash memory capacity.
2. ATSAM4LS8BA-UUR: Higher flash memory capacity and additional features.
3. ATSAM4LS2AA-UUR: Lower flash memory capacity and reduced pin count.

These alternative models offer different combinations of features and specifications to cater to diverse application requirements.

In conclusion, the ATSAM4LS4BA-UUR is a high-performance microcontroller designed for embedded systems. Its compact size, low power consumption, and extensive feature set make it suitable for a wide range of applications. With its advanced processing capabilities and versatile peripherals, it offers an efficient solution for demanding electronic designs.