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EFM32WG995F64-BGA120T
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EFM32WG995F64-BGA120T

Product Overview

Category

The EFM32WG995F64-BGA120T belongs to the category of microcontrollers.

Use

It is used for embedded systems and IoT applications.

Characteristics

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

Package

The EFM32WG995F64-BGA120T comes in a BGA (Ball Grid Array) package.

Essence

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

Packaging/Quantity

The EFM32WG995F64-BGA120T is typically sold in reels or trays, with quantities varying based on manufacturer and distributor.

Specifications

  • Core: ARM Cortex-M4
  • Clock Speed: Up to 48 MHz
  • Flash Memory: 1 MB
  • RAM: 128 KB
  • Operating Voltage: 1.85V to 3.8V
  • Digital I/O Pins: 82
  • Analog Inputs: 16-bit ADC
  • Communication Interfaces: UART, SPI, I2C, USB

Detailed Pin Configuration

The detailed pin configuration for the EFM32WG995F64-BGA120T can be found in the official datasheet provided by the manufacturer.

Functional Features

  • Energy-friendly MCU architecture
  • Advanced low power modes
  • Peripheral reflex system for autonomous operation
  • Security features for data protection

Advantages and Disadvantages

Advantages

  • Low power consumption
  • High-performance ARM Cortex-M4 core
  • Rich set of integrated peripherals
  • Enhanced security features

Disadvantages

  • Limited availability of alternative models with similar specifications
  • Complex pinout due to BGA package

Working Principles

The EFM32WG995F64-BGA120T operates based on the ARM Cortex-M4 core, utilizing its advanced features for efficient processing and control of peripherals. The low power modes and peripheral reflex system enable energy-efficient and autonomous operation.

Detailed Application Field Plans

The EFM32WG995F64-BGA120T is well-suited for various applications, including: - Battery-powered IoT devices - Sensor nodes - Wearable electronics - Home automation systems - Industrial control systems

Detailed and Complete Alternative Models

While the EFM32WG995F64-BGA120T offers unique features, alternative models with similar capabilities include: - STM32L4 series from STMicroelectronics - SAM L21 series from Microchip - MSP432 series from Texas Instruments

In conclusion, the EFM32WG995F64-BGA120T microcontroller offers a balance of low power consumption, high performance, and integrated peripherals, making it suitable for a wide range of embedded system and IoT applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací EFM32WG995F64-BGA120T v technických řešeních

  1. What is the EFM32WG995F64-BGA120T microcontroller used for?

    • The EFM32WG995F64-BGA120T microcontroller is commonly used in applications such as industrial automation, smart energy, and wireless communication.

  2. What are the key features of the EFM32WG995F64-BGA120T?

    • The key features of this microcontroller include a 32-bit ARM Cortex-M4 core, low power consumption, advanced energy management, and a wide range of peripherals for connectivity and control.

  3. How does the EFM32WG995F64-BGA120T support low power applications?

    • The EFM32WG995F64-BGA120T microcontroller incorporates features such as energy modes, sleep modes, and peripheral reflex system (PRS) to minimize power consumption in battery-powered or energy-efficient devices.

  4. Can the EFM32WG995F64-BGA120T be used for wireless communication applications?

    • Yes, the EFM32WG995F64-BGA120T includes built-in support for various wireless protocols such as Bluetooth Low Energy (BLE), Zigbee, and proprietary RF protocols, making it suitable for wireless communication applications.

  5. What development tools are available for programming the EFM32WG995F64-BGA120T?

    • Silicon Labs provides a comprehensive suite of development tools including Simplicity Studio, which supports software development, debugging, and energy profiling for the EFM32WG995F64-BGA120T microcontroller.

  6. Does the EFM32WG995F64-BGA120T support real-time operating systems (RTOS)?

    • Yes, the EFM32WG995F64-BGA120T is compatible with popular RTOS such as FreeRTOS, enabling developers to implement multitasking and real-time scheduling in their applications.

  7. What kind of security features does the EFM32WG995F64-BGA120T offer?

    • The microcontroller provides hardware cryptographic accelerators, secure bootloading, and secure debug access to enhance the security of embedded systems.

  8. Is the EFM32WG995F64-BGA120T suitable for motor control applications?

    • Yes, the EFM32WG995F64-BGA120T offers advanced pulse-width modulation (PWM) capabilities and high-speed analog-to-digital converters (ADCs), making it well-suited for motor control and power management applications.

  9. Can the EFM32WG995F64-BGA120T interface with external sensors and peripherals?

    • Yes, the microcontroller features a variety of communication interfaces such as SPI, I2C, UART, and USB, allowing seamless integration with external sensors, displays, and other peripherals.

  10. What are the typical operating conditions and temperature range for the EFM32WG995F64-BGA120T?

    • The EFM32WG995F64-BGA120T is designed to operate within a wide voltage range and can withstand industrial temperature conditions, typically ranging from -40°C to 85°C.