LM3S310-EGZ25-C2T

Introduction

The LM3S310-EGZ25-C2T belongs to the category of microcontrollers and is designed for use in embedded systems. This microcontroller offers a range of characteristics that make it suitable for various applications. The package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models are discussed below.

Basic Information Overview

• Category: Microcontroller
• Use: Embedded systems
• Characteristics: Low power consumption, high performance, integrated peripherals
• Package: LQFP
• Essence: ARM Cortex-M3 core
• Packaging/Quantity: Tape & Reel, 250 units per reel

Specifications

• Processor: ARM Cortex-M3
• Clock Speed: 25 MHz
• Flash Memory: 128 KB
• RAM: 32 KB
• Operating Voltage: 2.7V - 3.6V
• I/O Pins: 43
• Communication Interfaces: UART, SPI, I2C, USB

Detailed Pin Configuration

The LM3S310-EGZ25-C2T microcontroller has a total of 64 pins, including 43 I/O pins, power supply pins, ground pins, and communication interface pins. A detailed pinout diagram can be found in the datasheet provided by the manufacturer.

Functional Features

• Integrated Peripherals: The microcontroller features integrated peripherals such as timers, ADC, PWM, and GPIO, making it suitable for a wide range of applications.
• Low Power Consumption: It is designed to operate with low power consumption, making it ideal for battery-powered devices.
• High Performance: The ARM Cortex-M3 core provides high computational performance for real-time applications.

Advantages and Disadvantages

• Advantages:
  • High performance
  • Low power consumption
  • Integrated peripherals
• Disadvantages:
  • Limited memory compared to higher-end microcontrollers
  • Limited number of communication interfaces

Working Principles

The LM3S310-EGZ25-C2T operates based on the ARM Cortex-M3 architecture, which provides efficient processing capabilities for embedded applications. The microcontroller executes instructions stored in its flash memory and interacts with external components through its I/O pins and communication interfaces.

Detailed Application Field Plans

The LM3S310-EGZ25-C2T is well-suited for various embedded applications, including: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Automotive systems - Medical devices

Detailed and Complete Alternative Models

• LM3S316: Similar features with increased flash memory
• LM3S811: Lower power consumption with reduced I/O pins
• STM32F103: Alternative microcontroller with similar performance and peripherals

In conclusion, the LM3S310-EGZ25-C2T microcontroller offers a balance of performance, power efficiency, and integrated peripherals, making it suitable for a wide range of embedded applications.

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