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EFM32LG290F256-BGA112T
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EFM32LG290F256-BGA112T

Product Overview

The EFM32LG290F256-BGA112T belongs to the category of microcontrollers and is designed for use in various embedded systems. This microcontroller is known for its low energy consumption, high performance, and versatile package, making it suitable for a wide range of applications. The EFM32LG290F256-BGA112T comes in a BGA112 package and offers essential features that cater to the needs of modern embedded system designs.

Basic Information

  • Category: Microcontrollers
  • Use: Embedded systems
  • Characteristics: Low energy consumption, high performance
  • Package: BGA112
  • Essence: Versatile and efficient microcontroller
  • Packaging/Quantity: Varies based on supplier

Specifications

The EFM32LG290F256-BGA112T microcontroller features: - 256KB Flash memory - 32KB RAM - ARM Cortex-M3 core - Low Energy Peripheral Reflex System (LEPRS) - Multiple communication interfaces (UART, SPI, I2C) - Analog-to-Digital Converter (ADC) - Timers and PWM outputs

Detailed Pin Configuration

The detailed pin configuration of the EFM32LG290F256-BGA112T can be found in the official datasheet provided by the manufacturer. It includes information about the pin functions, electrical characteristics, and recommended PCB layout guidelines.

Functional Features

  • Low energy consumption for extended battery life
  • High-performance ARM Cortex-M3 core for efficient processing
  • Rich set of peripherals for versatile application support
  • Advanced energy management features for power optimization
  • Secure boot loader and hardware AES encryption engine for enhanced security

Advantages and Disadvantages

Advantages

  • Low energy consumption extends battery life
  • High-performance core enables efficient processing
  • Versatile peripherals support a wide range of applications
  • Advanced energy management features optimize power usage
  • Enhanced security features provide protection against unauthorized access

Disadvantages

  • Limited availability of alternative models with similar features
  • Higher cost compared to some lower-end microcontrollers

Working Principles

The EFM32LG290F256-BGA112T operates based on the ARM Cortex-M3 core architecture, utilizing its advanced features and peripherals to execute tasks efficiently while minimizing energy consumption. The microcontroller's working principles revolve around providing a balance between performance, energy efficiency, and security for embedded system applications.

Detailed Application Field Plans

The EFM32LG290F256-BGA112T is well-suited for various embedded system applications, including but not limited to: - IoT devices - Wearable electronics - Industrial automation - Smart home appliances - Portable medical devices

Detailed and Complete Alternative Models

While the EFM32LG290F256-BGA112T offers unique features, alternative microcontroller models with comparable capabilities include: - STM32F4 series from STMicroelectronics - PIC32 series from Microchip Technology - MSP430 series from Texas Instruments

In conclusion, the EFM32LG290F256-BGA112T microcontroller stands out as a versatile and efficient solution for embedded system designs, offering a balance of performance, energy efficiency, and security features.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací EFM32LG290F256-BGA112T v technických řešeních

  1. What is the EFM32LG290F256-BGA112T?

    • The EFM32LG290F256-BGA112T is a low-power microcontroller from Silicon Labs, designed for energy-efficient applications.

  2. What are the key features of the EFM32LG290F256-BGA112T?

    • Some key features include an ARM Cortex-M3 processor, ultra-low power consumption, multiple communication interfaces, and a wide operating voltage range.

  3. How can the EFM32LG290F256-BGA112T be used in battery-powered devices?

    • The EFM32LG290F256-BGA112T's ultra-low power consumption makes it well-suited for battery-powered devices, extending battery life and enabling energy-efficient operation.

  4. What development tools are available for the EFM32LG290F256-BGA112T?

    • Silicon Labs provides a range of development tools, including Simplicity Studio, which offers an integrated development environment and various software and hardware tools for EFM32 microcontrollers.

  5. Can the EFM32LG290F256-BGA112T be used for IoT applications?

    • Yes, the EFM32LG290F256-BGA112T's low power consumption and communication interfaces make it suitable for IoT applications, such as sensor nodes and connected devices.

  6. What kind of peripherals does the EFM32LG290F256-BGA112T support?

    • The microcontroller supports various peripherals, including GPIO, UART, SPI, I2C, ADC, DAC, timers, and more, providing flexibility for different application requirements.

  7. How does the EFM32LG290F256-BGA112T handle real-time processing tasks?

    • With its ARM Cortex-M3 processor and efficient architecture, the EFM32LG290F256-BGA112T is capable of handling real-time processing tasks with low latency and high performance.

  8. Is the EFM32LG290F256-BGA112T suitable for industrial control applications?

    • Yes, the microcontroller's robust features and communication interfaces make it suitable for industrial control applications, such as automation and monitoring systems.

  9. What are the available memory options for the EFM32LG290F256-BGA112T?

    • The EFM32LG290F256-BGA112T offers flash memory for program storage and RAM for data storage, with options for different memory sizes to accommodate diverse application needs.

  10. How can I optimize power consumption when using the EFM32LG290F256-BGA112T?

    • Utilize the microcontroller's low-energy modes, configure peripherals for minimal power usage, and leverage built-in features like energy management units to optimize power consumption in your application.