EFM32GG11B420F2048GL120-BR

Product Overview

Category

The EFM32GG11B420F2048GL120-BR 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-M4 core
• Low power consumption
• Integrated peripherals for versatile functionality
• Extensive memory options for data storage
• Robust security features for enhanced system protection

Package

The EFM32GG11B420F2048GL120-BR is available in a compact and durable package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide a powerful and energy-efficient solution for embedded systems, enabling developers to create innovative and reliable applications.

Packaging/Quantity

The EFM32GG11B420F2048GL120-BR is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Family: EFM32 Giant Gecko 11
• Core: ARM Cortex-M4
• Clock Speed: Up to 72 MHz
• Flash Memory: 2 MB
• RAM: 256 KB
• Operating Voltage: 1.8V - 3.8V
• Digital I/O Pins: 120
• Analog Inputs: 16
• Communication Interfaces: UART, SPI, I2C, USB
• Timers/Counters: 6
• ADC Resolution: 12-bit
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EFM32GG11B420F2048GL120-BR microcontroller has a total of 136 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and analog inputs. The detailed pin configuration can be found in the product datasheet.

Functional Features

• High-performance ARM Cortex-M4 core for efficient processing
• Low power modes and energy-saving features for extended battery life
• Integrated peripherals for versatile functionality (UART, SPI, I2C, USB)
• Advanced security features to protect sensitive data
• Flexible memory options for program storage and data handling
• Rich set of timers/counters for precise timing operations
• Analog inputs for sensor interfacing and measurement

Advantages and Disadvantages

Advantages

• High performance combined with low power consumption
• Extensive range of integrated peripherals for enhanced functionality
• Robust security features for system protection
• Ample memory options for data storage
• Versatile pin configuration for flexible application design

Disadvantages

• Relatively higher cost compared to lower-end microcontrollers
• Steeper learning curve for beginners due to advanced features and capabilities

Working Principles

The EFM32GG11B420F2048GL120-BR microcontroller operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, utilizing the integrated peripherals and resources to perform various tasks. The microcontroller interacts with external devices through its pins and communication interfaces, enabling data exchange and control.

Detailed Application Field Plans

The EFM32GG11B420F2048GL120-BR microcontroller finds applications in a wide range of fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Medical devices - Automotive systems - Smart home automation

Detailed and Complete Alternative Models

• EFM32GG11B420F512GM64-BR
• EFM32GG11B420F1024GM64-BR
• EFM32GG11B420F2048GM64-BR
• EFM32GG11B420F512IM64-BR
• EFM32GG11B420F1024IM64-BR

These alternative models offer similar features and capabilities, but with different memory configurations to suit specific application requirements.

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