Texas Instruments
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LM3S308-EQN25-C2
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LM3S308-EQN25-C2

Product Overview

Category

The LM3S308-EQN25-C2 belongs to the category of microcontrollers.

Use

It is used for embedded systems and IoT applications.

Characteristics

  • Low power consumption
  • High performance
  • Integrated peripherals

Package

The LM3S308-EQN25-C2 comes in a compact and durable package suitable for various industrial and commercial applications.

Essence

The essence of LM3S308-EQN25-C2 lies in its ability to provide efficient processing and control capabilities for embedded systems.

Packaging/Quantity

The LM3S308-EQN25-C2 is typically packaged individually and is available in varying quantities based on customer requirements.

Specifications

  • Processor: ARM Cortex-M3 core
  • Clock Speed: 50 MHz
  • Flash Memory: 256 KB
  • RAM: 32 KB
  • Operating Voltage: 2.7V - 3.6V
  • I/O Pins: 28
  • Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The LM3S308-EQN25-C2 features a precise pin configuration that includes dedicated pins for power supply, communication interfaces, GPIO, and other essential functions.

Functional Features

  • Integrated Peripherals: The microcontroller integrates various peripherals such as timers, ADC, and PWM modules.
  • Low Power Modes: It offers multiple low-power modes to optimize energy efficiency.
  • Security Features: Built-in security features enhance data protection and system integrity.

Advantages and Disadvantages

Advantages

  • High processing power
  • Rich set of integrated peripherals
  • Energy-efficient operation

Disadvantages

  • Limited memory capacity compared to some alternatives
  • Higher cost compared to entry-level microcontrollers

Working Principles

The LM3S308-EQN25-C2 operates on the ARM Cortex-M3 architecture, executing instructions and managing peripherals to facilitate the functioning of embedded systems and IoT devices.

Detailed Application Field Plans

The LM3S308-EQN25-C2 is well-suited for a wide range of applications including: - Industrial automation - Consumer electronics - Smart home devices - Automotive systems

Detailed and Complete Alternative Models

Some alternative models to LM3S308-EQN25-C2 include: - STM32F4 series by STMicroelectronics - PIC32 series by Microchip Technology - MSP430 series by Texas Instruments

In conclusion, the LM3S308-EQN25-C2 microcontroller offers a balance of performance, power efficiency, and integrated features, making it an ideal choice for diverse embedded system and IoT applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LM3S308-EQN25-C2 v technických řešeních

  1. What is the LM3S308-EQN25-C2 microcontroller used for?

    • The LM3S308-EQN25-C2 microcontroller is commonly used in embedded systems for various technical solutions, including industrial automation, motor control, and consumer electronics.

  2. What are the key features of the LM3S308-EQN25-C2?

    • The LM3S308-EQN25-C2 features a 32-bit ARM Cortex-M3 core, 256KB flash memory, 32KB SRAM, multiple communication interfaces, and various peripherals suitable for diverse technical applications.

  3. How can the LM3S308-EQN25-C2 be utilized in industrial automation?

    • In industrial automation, the LM3S308-EQN25-C2 can be employed for real-time control, data acquisition, and communication with other devices through its integrated interfaces.

  4. What advantages does the LM3S308-EQN25-C2 offer for motor control applications?

    • The LM3S308-EQN25-C2 provides precise timing, high-speed processing, and efficient interfacing capabilities, making it suitable for motor control applications in robotics, automotive systems, and more.

  5. Can the LM3S308-EQN25-C2 be used for IoT solutions?

    • Yes, the LM3S308-EQN25-C2 can be integrated into IoT solutions due to its connectivity options, low power consumption, and ability to handle sensor data and network communication.

  6. What development tools are available for programming the LM3S308-EQN25-C2?

    • Development tools such as Keil MDK, IAR Embedded Workbench, and Code Composer Studio support programming and debugging of the LM3S308-EQN25-C2 microcontroller.

  7. Is the LM3S308-EQN25-C2 suitable for battery-powered devices?

    • Yes, the LM3S308-EQN25-C2's low power modes and efficient processing make it well-suited for battery-powered devices, extending their operational lifespan.

  8. How can the LM3S308-EQN25-C2 facilitate data logging applications?

    • With its ample flash memory and communication interfaces, the LM3S308-EQN25-C2 can capture and store data from sensors or external sources, making it suitable for data logging applications.

  9. What kind of communication interfaces does the LM3S308-EQN25-C2 support?

    • The LM3S308-EQN25-C2 features UART, SPI, I2C, Ethernet, and USB interfaces, enabling seamless communication with peripheral devices and networks.

  10. Are there any specific design considerations when using the LM3S308-EQN25-C2 in technical solutions?

    • Designers should consider factors such as power supply requirements, thermal management, and EMI/EMC considerations when integrating the LM3S308-EQN25-C2 into technical solutions.