EFM32GG11B420F2048GQ100-AR

Product Overview

Category

The EFM32GG11B420F2048GQ100-AR belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance processing capabilities
• Low power consumption
• Compact package size
• Wide range of input/output pins
• Integrated peripherals for enhanced functionality

Package

The EFM32GG11B420F2048GQ100-AR is available in a compact quad flat no-lead (QFN) package.

Essence

The essence of this microcontroller lies in its ability to provide efficient processing power while minimizing energy consumption, making it suitable for battery-powered devices and other low-power applications.

Packaging/Quantity

The EFM32GG11B420F2048GQ100-AR is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Model: EFM32GG11B420F2048GQ100-AR
• Architecture: ARM Cortex-M4
• Clock Speed: Up to 72 MHz
• Flash Memory: 2 MB
• RAM: 256 KB
• Operating Voltage: 1.8V - 3.6V
• Number of Pins: 100
• Communication Interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Digital-to-Analog Converter (DAC): 12-bit, 2 channels
• Timers: General Purpose Timers, Advanced Control Timers
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EFM32GG11B420F2048GQ100-AR microcontroller has a total of 100 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and analog peripherals. The detailed pin configuration can be found in the product datasheet.

Functional Features

High-Performance Processing

The EFM32GG11B420F2048GQ100-AR is equipped with an ARM Cortex-M4 processor, allowing it to handle complex tasks efficiently.

Low Power Consumption

With its optimized power management features, this microcontroller minimizes energy consumption, making it ideal for battery-powered devices and other low-power applications.

Integrated Peripherals

The microcontroller includes a wide range of integrated peripherals such as UART, SPI, I2C, USB, ADC, DAC, and timers, enabling seamless connectivity and enhanced functionality.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption
• Compact package size
• Wide range of integrated peripherals
• Efficient power management features

Disadvantages

• Limited availability of alternative models
• Relatively higher cost compared to some other microcontrollers

Working Principles

The EFM32GG11B420F2048GQ100-AR operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its various peripherals. The microcontroller's power management unit ensures efficient utilization of power resources, minimizing energy consumption.

Detailed Application Field Plans

The EFM32GG11B420F2048GQ100-AR finds applications in various fields, including but not limited to: - Internet of Things (IoT) devices - Wearable technology - Industrial automation - Home automation - Consumer electronics

Detailed and Complete Alternative Models

While the EFM32GG11B420F2048GQ100-AR offers a comprehensive set of features, there are alternative microcontroller models available in the market that cater to different requirements. Some notable alternatives include: - STM32F4 series by STMicroelectronics - PIC32MX series by Microchip Technology - LPC4300 series by NXP Semiconductors

These alternative models provide similar functionalities and can be considered based on specific project requirements.

In conclusion, the EFM32GG11B420F2048GQ100-AR is a high-performance microcontroller with low power consumption, making it suitable for a wide range of applications. Its integrated peripherals, compact package size, and efficient power management features contribute to its versatility and functionality. While it may have limited availability of alternative models and a relatively higher cost, its advantages outweigh these disadvantages.