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EFM32LG880F256G-E-QFP100
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EFM32LG880F256G-E-QFP100

Product Overview

Category

The EFM32LG880F256G-E-QFP100 belongs to the category of microcontrollers.

Use

It is used for embedded systems and IoT applications.

Characteristics

  • Low power consumption
  • High performance
  • Integrated peripherals
  • Small form factor

Package

The EFM32LG880F256G-E-QFP100 comes in a QFP100 package.

Essence

This microcontroller is essential for developing energy-efficient and high-performance embedded systems.

Packaging/Quantity

The EFM32LG880F256G-E-QFP100 is typically sold in reels with a specific quantity per reel.

Specifications

  • Core: ARM Cortex-M3
  • Clock Speed: Up to 48 MHz
  • Flash Memory: 256 KB
  • RAM: 32 KB
  • Operating Voltage: 1.85V to 3.8V
  • I/O Pins: 82
  • Interfaces: SPI, I2C, UART, USB

Detailed Pin Configuration

[Provide detailed pin configuration diagram and description]

Functional Features

  • Energy Management Unit (EMU) for low-power operation
  • Advanced Peripheral Reflex System (PRS) for flexible peripheral communication
  • High-speed GPIO with interrupt capability
  • Analog-to-Digital Converter (ADC) for sensor interfacing

Advantages and Disadvantages

Advantages

  • Low power consumption
  • Rich set of integrated peripherals
  • High-performance ARM Cortex-M3 core

Disadvantages

  • Limited availability of alternative models with similar specifications
  • Higher cost compared to some competing microcontrollers

Working Principles

The EFM32LG880F256G-E-QFP100 operates based on the ARM Cortex-M3 core, which provides efficient processing capabilities while maintaining low power consumption. The integrated peripherals and advanced features enable seamless interaction with external components and sensors, making it suitable for diverse embedded applications.

Detailed Application Field Plans

The EFM32LG880F256G-E-QFP100 is well-suited for the following application fields: - IoT devices - Wearable electronics - Battery-powered systems - Industrial automation

Detailed and Complete Alternative Models

  • EFM32GG880F1024-BGA112
  • STM32F407VGT6-QFP100
  • PIC32MX795F512L-TQFP100

In conclusion, the EFM32LG880F256G-E-QFP100 is a versatile microcontroller with a focus on energy efficiency and high performance, making it an ideal choice for various embedded system and IoT applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de EFM32LG880F256G-E-QFP100 en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of EFM32LG880F256G-E-QFP100 in technical solutions:

  1. What is the EFM32LG880F256G-E-QFP100 microcontroller used for?

    • The EFM32LG880F256G-E-QFP100 microcontroller is commonly used in various embedded applications such as IoT devices, industrial control systems, and consumer electronics.

  2. What are the key features of the EFM32LG880F256G-E-QFP100 microcontroller?

    • The key features include a 32-bit ARM Cortex-M3 CPU, low power consumption, extensive peripheral set, and advanced energy management capabilities.

  3. How can I interface sensors with the EFM32LG880F256G-E-QFP100 microcontroller?

    • You can interface sensors with the microcontroller using its built-in analog-to-digital converters (ADCs) and other communication interfaces such as SPI, I2C, and UART.

  4. Can the EFM32LG880F256G-E-QFP100 microcontroller be used for battery-powered applications?

    • Yes, the microcontroller's low power modes and energy management features make it suitable for battery-powered applications, extending battery life.

  5. What development tools are available for programming the EFM32LG880F256G-E-QFP100 microcontroller?

    • Silicon Labs provides a comprehensive suite of development tools including Simplicity Studio, which supports software development, debugging, and energy profiling.

  6. Is the EFM32LG880F256G-E-QFP100 microcontroller suitable for real-time applications?

    • Yes, the microcontroller's Cortex-M3 core and peripherals make it well-suited for real-time applications such as motor control and data acquisition.

  7. How can I optimize power consumption when using the EFM32LG880F256G-E-QFP100 microcontroller?

    • You can optimize power consumption by leveraging the microcontroller's low energy modes, peripheral reflex system, and on-chip DC-DC converter.

  8. What communication protocols are supported by the EFM32LG880F256G-E-QFP100 microcontroller?

    • The microcontroller supports various communication protocols including SPI, I2C, UART, USB, and CAN, enabling seamless connectivity with external devices.

  9. Can the EFM32LG880F256G-E-QFP100 microcontroller be used in safety-critical applications?

    • Yes, the microcontroller is designed to meet industry standards for safety-critical applications, offering features such as memory protection and error correction capabilities.

  10. Are there any application notes or reference designs available for the EFM32LG880F256G-E-QFP100 microcontroller?

    • Yes, Silicon Labs provides a wealth of application notes, reference designs, and example code to assist developers in implementing the microcontroller in various technical solutions.