EFM32GG11B820F2048GL120-BR

Product Overview

Category

The EFM32GG11B820F2048GL120-BR belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance 32-bit microcontroller
• Low power consumption
• Integrated peripherals for versatile applications
• Extensive memory capacity
• Robust security features

Package

The EFM32GG11B820F2048GL120-BR is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for a wide range of applications.

Packaging/Quantity

The EFM32GG11B820F2048GL120-BR is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M4
• Clock frequency: Up to 72 MHz
• Flash memory: 2 MB
• RAM: 256 KB
• Operating voltage: 1.8V - 3.6V
• Digital I/O pins: 120
• Analog input channels: 16
• Communication interfaces: UART, SPI, I2C, USB
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32GG11B820F2048GL120-BR microcontroller has a total of 120 pins. The pin configuration is as follows:

• Pins 1-10: Power supply and ground pins
• Pins 11-30: General-purpose I/O pins
• Pins 31-40: Analog input pins
• Pins 41-60: Communication interface pins
• Pins 61-120: Additional I/O and control pins

For a detailed pinout diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

• High-performance processing capabilities
• Low power consumption for energy-efficient operation
• Integrated peripherals for versatile applications
• Advanced security features for data protection
• Extensive memory capacity for storing program code and data
• Flexible communication interfaces for seamless connectivity

Advantages and Disadvantages

Advantages

• High-performance processing capabilities enable efficient execution of complex tasks.
• Low power consumption extends battery life in portable devices.
• Integrated peripherals provide flexibility and reduce external component count.
• Robust security features protect sensitive data from unauthorized access.
• Ample memory capacity allows for extensive program code and data storage.
• Versatile communication interfaces facilitate seamless connectivity with other devices.

Disadvantages

• Limited availability of alternative models may restrict design options.
• Higher cost compared to lower-end microcontrollers with fewer features.
• Steeper learning curve for beginners due to the complexity of the device.

Working Principles

The EFM32GG11B820F2048GL120-BR microcontroller operates based on the ARM Cortex-M4 core architecture. It executes instructions stored in its flash memory and interacts with various peripherals to perform specific tasks. The microcontroller communicates with external devices through its communication interfaces, enabling data exchange and control.

Detailed Application Field Plans

The EFM32GG11B820F2048GL120-BR microcontroller finds applications in various fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Automotive systems - Medical devices

In industrial automation, it can be used for controlling machinery and monitoring processes. In IoT devices, it enables connectivity and data processing. In consumer electronics, it powers smart home devices and wearable technology. In automotive systems, it controls various functions such as engine management and infotainment. In medical devices, it provides precise control and data processing capabilities.

Detailed and Complete Alternative Models

• EFM32GG11B820F512GL120-BR: Similar to the EFM32GG11B820F2048GL120-BR but with 512 KB of flash memory.
• EFM32GG11B840F2048GL120-BR: A variant with additional I/O pins for increased connectivity options.
• EFM32GG11B820F2048GL240-BR: Similar to the EFM32GG11B820F2048GL120-BR but with 240 pins for enhanced I/O capabilities.

These alternative models offer different memory capacities, pin configurations, and I/O options to cater to specific application requirements.

Note: The content provided above is a sample entry and may not reflect actual specifications or alternative models. Please refer to the manufacturer's documentation for accurate information.