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EFM32LG380F64-QFP100T
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EFM32LG380F64-QFP100T

Product Overview

Category

The EFM32LG380F64-QFP100T 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

QFP100T

Essence

The essence of EFM32LG380F64-QFP100T lies in its efficient processing capabilities and low power requirements.

Packaging/Quantity

The EFM32LG380F64-QFP100T is typically packaged in reels with a quantity of 250 units per reel.

Specifications

  • Core: ARM Cortex-M3
  • Clock Speed: Up to 48 MHz
  • Flash Memory: 64 KB
  • RAM: 8 KB
  • Operating Voltage: 1.85V - 3.8V
  • Digital I/O Pins: 82
  • Analog Inputs: 12-bit ADC with up to 16 channels
  • Communication Interfaces: UART, SPI, I2C, USB

Detailed Pin Configuration

The detailed pin configuration for the EFM32LG380F64-QFP100T can be found in the official datasheet provided by the manufacturer.

Functional Features

  • Energy-efficient modes for low power operation
  • Advanced energy monitoring system
  • Integrated capacitive touch sensing
  • Security features for data protection

Advantages and Disadvantages

Advantages

  • Low power consumption extends battery life in portable devices
  • Integrated peripherals reduce external component count
  • Energy monitoring system helps optimize power usage

Disadvantages

  • Limited on-chip memory for larger applications
  • Higher cost compared to some competing microcontrollers

Working Principles

The EFM32LG380F64-QFP100T operates based on the ARM Cortex-M3 core, utilizing its processing power and integrated peripherals to execute embedded system tasks while minimizing power consumption.

Detailed Application Field Plans

The EFM32LG380F64-QFP100T is well-suited for various applications including: - Wearable devices - Smart home automation - Industrial control systems - Sensor nodes for IoT

Detailed and Complete Alternative Models

Some alternative models to EFM32LG380F64-QFP100T include: - EFM32GG380F1024-QFP100T - EFM32WG380F256-QFP100T - EFM32ZG380F512-QFP100T

In conclusion, the EFM32LG380F64-QFP100T microcontroller offers a balance of performance and power efficiency, making it suitable for a wide range of embedded system and IoT applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de EFM32LG380F64-QFP100T en soluciones técnicas

  1. What is the EFM32LG380F64-QFP100T microcontroller used for?

    • The EFM32LG380F64-QFP100T microcontroller is commonly used in various technical solutions such as IoT devices, industrial automation, and consumer electronics.

  2. What are the key features of the EFM32LG380F64-QFP100T?

    • The key features of the EFM32LG380F64-QFP100T include an ARM Cortex-M3 core, low power consumption, USB connectivity, and a wide range of peripherals for interfacing with sensors and other devices.

  3. How does the EFM32LG380F64-QFP100T help in reducing power consumption in battery-operated devices?

    • The EFM32LG380F64-QFP100T microcontroller offers low power modes, efficient sleep modes, and energy-saving peripherals, making it ideal for extending battery life in portable and battery-operated devices.

  4. Can the EFM32LG380F64-QFP100T be used for real-time control applications?

    • Yes, the EFM32LG380F64-QFP100T is suitable for real-time control applications due to its fast processing capabilities and support for various communication protocols.

  5. What development tools are available for programming and debugging the EFM32LG380F64-QFP100T?

    • Silicon Labs provides a comprehensive suite of development tools, including Simplicity Studio, which supports software development, debugging, and energy profiling for the EFM32LG380F64-QFP100T.

  6. Is the EFM32LG380F64-QFP100T suitable for low-power sensor nodes in IoT applications?

    • Yes, the EFM32LG380F64-QFP100T is well-suited for low-power sensor nodes in IoT applications, offering efficient processing and communication capabilities.

  7. What communication interfaces are supported by the EFM32LG380F64-QFP100T?

    • The EFM32LG380F64-QFP100T supports various communication interfaces, including UART, SPI, I2C, USB, and CAN, making it versatile for connecting to different types of devices and peripherals.

  8. Can the EFM32LG380F64-QFP100T be used in motor control applications?

    • Yes, the EFM32LG380F64-QFP100T can be used in motor control applications, thanks to its PWM outputs and general-purpose timers for precise control of motors and actuators.

  9. What security features does the EFM32LG380F64-QFP100T offer for protecting sensitive data?

    • The EFM32LG380F64-QFP100T includes hardware cryptographic accelerators, secure bootloading, and secure debug access to enhance the security of embedded systems.

  10. Are there any application notes or reference designs available for implementing the EFM32LG380F64-QFP100T in specific technical solutions?

    • Yes, Silicon Labs provides a wealth of application notes, reference designs, and example code to assist developers in implementing the EFM32LG380F64-QFP100T in various technical solutions.