EFM32GG11B420F2048GQ64-B

Product Overview

Category

The EFM32GG11B420F2048GQ64-B belongs to the category of microcontrollers.

Use

This microcontroller is designed for various 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
• Large memory capacity
• Robust package design for durability

Package

The EFM32GG11B420F2048GQ64-B is available in a compact and robust package, ensuring easy integration into different electronic systems.

Essence

The essence of this microcontroller lies in its ability to provide high performance while consuming minimal power, making it suitable for energy-efficient applications.

Packaging/Quantity

The EFM32GG11B420F2048GQ64-B is typically packaged in trays or reels, with quantities varying based on customer requirements.

Specifications

• Microcontroller: EFM32GG11B420F2048GQ64-B
• Core: ARM Cortex-M4
• Clock Speed: Up to 72 MHz
• Flash Memory: 2 MB
• RAM: 256 KB
• Operating Voltage: 1.8V - 3.6V
• Digital I/O Pins: 64
• Analog Inputs: 16
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: 4 x 16-bit, 2 x 32-bit
• ADC Resolution: 12-bit
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EFM32GG11B420F2048GQ64-B microcontroller has a total of 64 digital I/O pins and 16 analog input pins. The pin configuration is as follows:

• Digital I/O Pins: D0-D63
• Analog Input Pins: A0-A15

Functional Features

1. High Performance

The EFM32GG11B420F2048GQ64-B microcontroller is powered by a 32-bit ARM Cortex-M4 core, providing high computational capabilities for demanding applications.

2. Low Power Consumption

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

3. Integrated Peripherals

The EFM32GG11B420F2048GQ64-B offers a wide range of integrated peripherals, including UART, SPI, I2C, and USB interfaces, enabling seamless communication with external devices.

4. Large Memory Capacity

Equipped with 2 MB of flash memory and 256 KB of RAM, this microcontroller provides ample storage space for program code and data storage.

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M4 core
• Low power consumption
• Versatile integrated peripherals
• Ample memory capacity

Disadvantages

• Limited number of digital I/O pins compared to some other microcontrollers in the same category
• Relatively higher cost compared to entry-level microcontrollers

Working Principles

The EFM32GG11B420F2048GQ64-B microcontroller operates based on the principles of the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and processes data according to the programmed logic.

Detailed Application Field Plans

The EFM32GG11B420F2048GQ64-B microcontroller finds applications in various fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Medical devices - Automotive systems

Detailed and Complete Alternative Models

1. EFM32GG11B420F512GQ64-B: Similar to the EFM32GG11B420F2048GQ64-B, but with 512 KB of flash memory.
2. EFM32GG11B420F1024GQ64-B: Similar to the EFM32GG11B420F2048GQ64-B, but with 1 MB of flash memory.
3. EFM32GG11B420F2048GQ128-B: Similar to the EFM32GG11B420F2048GQ64-B, but with 128 KB of RAM.

These alternative models offer different memory configurations to cater to specific application requirements.

In conclusion, the EFM32GG11B420F2048GQ64-B microcontroller is a high-performance and energy-efficient device suitable for a wide range of applications. Its integrated peripherals, large memory capacity, and compact package make it a versatile choice for various electronic systems.