EFM32GG11B420F2048IM64-A

Product Overview

Category

The EFM32GG11B420F2048IM64-A 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
• Large memory capacity
• Advanced security features

Package

The EFM32GG11B420F2048IM64-A 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 high performance and low power consumption, making it ideal for energy-efficient embedded systems.

Packaging/Quantity

The EFM32GG11B420F2048IM64-A 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
• Operating Temperature Range: -40°C to +85°C
• Peripherals: UART, SPI, I2C, USB, ADC, DAC, GPIO, etc.
• Package Type: LQFP
• Pin Count: 64

Detailed Pin Configuration

The pin configuration of the EFM32GG11B420F2048IM64-A microcontroller is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | VSS | Ground | | 3 | PA0 | General Purpose I/O | | 4 | PA1 | General Purpose I/O | | ... | ... | ... | | 63 | PB14 | General Purpose I/O | | 64 | PB15 | General Purpose I/O |

Functional Features

• High-performance ARM Cortex-M4 core for efficient processing
• Low power modes for energy-efficient operation
• Rich set of integrated peripherals for versatile functionality
• Advanced security features to protect sensitive data
• Extensive memory capacity for storing program code and data
• Flexible GPIO pins for interfacing with external devices
• Support for various communication protocols (UART, SPI, I2C, USB)
• Analog-to-Digital Converter (ADC) and Digital-to-Analog Converter (DAC) for analog signal processing

Advantages and Disadvantages

Advantages

• High performance combined with low power consumption
• Versatile functionality due to integrated peripherals
• Advanced security features for data protection
• Ample memory capacity for storing program code and data
• Wide operating voltage range for flexibility in different applications

Disadvantages

• Relatively high cost compared to lower-end microcontrollers
• Limited pin count may restrict the number of external devices that can be connected simultaneously

Working Principles

The EFM32GG11B420F2048IM64-A microcontroller operates based on the principles of the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, processes data, and interacts with various peripherals to perform desired tasks. The microcontroller's clock speed determines the rate at which instructions are executed, while its low power modes help conserve energy when idle.

Detailed Application Field Plans

The EFM32GG11B420F2048IM64-A 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

Some alternative models that offer similar functionality to the EFM32GG11B420F2048IM64-A microcontroller are: - STM32F407VG - PIC32MZ2048EFH064 - LPC54608J512BD208

These alternative models provide comparable performance, features, and compatibility with a wide range of development tools and software libraries.

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