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EFM32GG895F512G-E-BGA120R
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EFM32GG895F512G-E-BGA120R

Product Overview

Category

The EFM32GG895F512G-E-BGA120R belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications that require high performance and low power consumption.

Characteristics

  • High-performance 32-bit ARM Cortex-M3 core
  • Flash memory capacity: 512 KB
  • RAM capacity: 64 KB
  • Operating voltage range: 1.8V - 3.6V
  • Low power consumption
  • Wide temperature range: -40°C to +85°C

Package

The EFM32GG895F512G-E-BGA120R comes in a BGA120R package, which stands for Ball Grid Array with 120 pins arranged in a rectangular grid.

Essence

The essence of this microcontroller lies in its powerful processing capabilities combined with low power consumption, making it suitable for battery-powered devices and energy-efficient applications.

Packaging/Quantity

The EFM32GG895F512G-E-BGA120R is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Core: ARM Cortex-M3
  • Clock Speed: Up to 48 MHz
  • Flash Memory: 512 KB
  • RAM: 64 KB
  • Digital I/O Pins: 96
  • Analog Inputs: 16
  • UART: 4
  • SPI: 4
  • I2C: 2
  • Timers: 12
  • ADC Resolution: 12-bit
  • PWM Channels: 16
  • Operating Voltage: 1.8V - 3.6V
  • Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The EFM32GG895F512G-E-BGA120R has a total of 120 pins, which are assigned to various functions such as GPIO, UART, SPI, I2C, timers, and analog inputs. The detailed pin configuration can be found in the product datasheet.

Functional Features

  • High-performance ARM Cortex-M3 core for efficient processing
  • Low power consumption for extended battery life
  • Ample flash memory and RAM capacity for storing and executing complex applications
  • Multiple communication interfaces (UART, SPI, I2C) for seamless connectivity with other devices
  • Rich set of timers and PWM channels for precise timing and control
  • Wide operating voltage and temperature range for versatile application scenarios

Advantages and Disadvantages

Advantages

  • Powerful processing capabilities
  • Low power consumption
  • Ample memory capacity
  • Versatile communication interfaces
  • Precise timing and control options
  • Wide operating range

Disadvantages

  • Relatively high cost compared to simpler microcontrollers
  • Requires expertise in programming and hardware integration

Working Principles

The EFM32GG895F512G-E-BGA120R operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and utilizes its peripherals to interact with external devices. The microcontroller's low power consumption is achieved through advanced power management techniques, allowing it to operate efficiently even in battery-powered applications.

Detailed Application Field Plans

The EFM32GG895F512G-E-BGA120R finds applications in various fields, including but not limited to: - Internet of Things (IoT) devices - Home automation systems - Industrial automation - Wearable technology - Medical devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar features and capabilities to the EFM32GG895F512G-E-BGA120R include: - STM32F407VG from STMicroelectronics - LPC1768 from NXP Semiconductors - PIC32MX795F512L from Microchip Technology

These alternative models can be considered based on specific project requirements and compatibility with existing systems.

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技術ソリューションにおける EFM32GG895F512G-E-BGA120R の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of EFM32GG895F512G-E-BGA120R in technical solutions:

  1. Q: What is the EFM32GG895F512G-E-BGA120R microcontroller used for? A: The EFM32GG895F512G-E-BGA120R is a microcontroller designed for various applications, including industrial automation, IoT devices, consumer electronics, and more.

  2. Q: What is the maximum clock frequency supported by this microcontroller? A: The EFM32GG895F512G-E-BGA120R supports a maximum clock frequency of 48 MHz.

  3. Q: How much flash memory does this microcontroller have? A: This microcontroller has 512 KB of flash memory for storing program code and data.

  4. Q: Can I expand the memory capacity of this microcontroller? A: Yes, the EFM32GG895F512G-E-BGA120R supports external memory expansion through its memory interface.

  5. Q: What peripherals are available on this microcontroller? A: This microcontroller offers a wide range of peripherals, including UART, SPI, I2C, USB, ADC, DAC, timers, GPIOs, and more.

  6. Q: Does this microcontroller support low-power operation? A: Yes, the EFM32GG895F512G-E-BGA120R is designed for low-power applications and offers various power-saving modes.

  7. Q: Can I use this microcontroller for real-time applications? A: Yes, this microcontroller provides hardware support for real-time applications with its built-in timers and interrupt controller.

  8. Q: Is there any development toolchain available for programming this microcontroller? A: Yes, Silicon Labs provides a comprehensive development toolchain, including an IDE, compiler, debugger, and software libraries for programming the EFM32GG895F512G-E-BGA120R.

  9. Q: What communication protocols are supported by this microcontroller? A: This microcontroller supports various communication protocols such as UART, SPI, I2C, USB, CAN, Ethernet, and more.

  10. Q: Can I use this microcontroller in harsh environments? A: Yes, the EFM32GG895F512G-E-BGA120R is designed to operate in extended temperature ranges and can withstand harsh environmental conditions.

Please note that these questions and answers are general and may vary depending on specific application requirements and implementation details.