EFM32GG332F1024G-E-QFP64

Product Overview

Category

The EFM32GG332F1024G-E-QFP64 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-M3 core
• Flash memory capacity of 1024 KB
• RAM size of 32 KB
• QFP64 package
• Low power consumption
• Wide operating voltage range
• Rich peripheral set

Package and Quantity

The EFM32GG332F1024G-E-QFP64 is available in a Quad Flat Package (QFP) with 64 pins. It is typically sold individually or in small quantities.

Specifications

• Microcontroller: ARM Cortex-M3
• Flash Memory: 1024 KB
• RAM Size: 32 KB
• Operating Voltage Range: 1.8V - 3.6V
• Number of Pins: 64
• Package Type: QFP
• Clock Speed: Up to 48 MHz
• ADC Resolution: 12-bit
• Communication Interfaces: UART, SPI, I2C, USB
• Timers/Counters: Multiple timers/counters available
• GPIO: Multiple General Purpose Input/Output pins

Detailed Pin Configuration

The pin configuration of the EFM32GG332F1024G-E-QFP64 microcontroller is as follows:

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

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Ample flash memory and RAM for storing and executing code
• Low power consumption for energy-efficient operation
• Wide operating voltage range allows flexibility in power supply options
• Rich peripheral set including UART, SPI, I2C, and USB interfaces
• Multiple timers/counters for precise timing applications
• GPIO pins for versatile input/output configurations

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Low power consumption extends battery life in portable devices
• Ample flash memory and RAM provide sufficient storage capacity
• Wide operating voltage range allows compatibility with various power sources
• Rich peripheral set enables easy integration with other devices
• Multiple timers/counters offer precise timing capabilities
• Versatile GPIO pins allow flexible input/output configurations

Disadvantages

• Limited availability in certain regions or markets
• Relatively higher cost compared to lower-end microcontrollers
• Steeper learning curve for beginners due to advanced features

Working Principles

The EFM32GG332F1024G-E-QFP64 microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and utilizes its peripherals to interact with external devices. The microcontroller's core processes data and controls the flow of information within the system. It communicates with other devices through various interfaces such as UART, SPI, I2C, and USB.

Detailed Application Field Plans

The EFM32GG332F1024G-E-QFP64 microcontroller finds applications in a wide range of fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Automotive systems - Medical devices - Robotics

Detailed and Complete Alternative Models

Some alternative microcontroller models that offer similar features and capabilities to the EFM32GG332F1024G-E-QFP64 include: - STM32F407VG - ARM Cortex-M4 core, 1MB flash memory, QFP100 package - PIC32MZ2048EFH064 - MIPS M-class core, 2MB flash memory, TQFP64 package - LPC1769 - ARM Cortex-M3 core, 512KB flash memory, LQFP100 package - MSP432P401R - ARM Cortex-M4F core, 256KB flash memory, LQFP64 package

These alternative models can be considered based on specific project requirements and availability.

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