EFM32GG330F512G-E-QFN64R

Product Overview

Category

The EFM32GG330F512G-E-QFN64R 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 512 KB
• RAM capacity of 64 KB
• QFN64 package
• Low power consumption
• Wide operating voltage range
• Rich peripheral set

Package and Quantity

The EFM32GG330F512G-E-QFN64R comes in a QFN64 package. It is typically sold in reels or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller core: ARM Cortex-M3
• Clock frequency: Up to 48 MHz
• Flash memory: 512 KB
• RAM: 64 KB
• Operating voltage: 1.8V - 3.6V
• Digital I/O pins: 64
• Analog inputs: 16
• Communication interfaces: UART, SPI, I2C, USB
• Timers: Multiple 16/32-bit timers
• ADC resolution: 12-bit
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32GG330F512G-E-QFN64R has a total of 64 pins. The pin configuration is as follows:

• Pins 1-8: Digital I/O pins
• Pins 9-24: Analog input pins
• Pins 25-32: Communication interface pins (UART, SPI, I2C)
• Pins 33-40: Timer pins
• Pins 41-48: Power supply and ground pins
• Pins 49-64: Reserved for future use

Functional Features

• High-performance ARM Cortex-M3 core provides efficient processing capabilities.
• Flash memory and RAM enable program storage and data handling.
• Rich peripheral set allows for versatile connectivity options.
• Low power consumption extends battery life in portable applications.
• Wide operating voltage range ensures compatibility with various power sources.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption
• Versatile connectivity options
• Ample program and data storage capacity
• Wide operating voltage range

Disadvantages

• Limited number of pins for certain interfaces
• Relatively high cost compared to some alternatives

Working Principles

The EFM32GG330F512G-E-QFN64R operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data using its internal registers and RAM, and communicates with external devices through its various communication interfaces. The microcontroller's low power design ensures efficient operation even in battery-powered applications.

Detailed Application Field Plans

The EFM32GG330F512G-E-QFN64R is suitable for a wide range of embedded applications, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Medical devices - Automotive systems

Detailed and Complete Alternative Models

• EFM32GG280F1024G-BGA112: Similar specifications, different package (BGA112)
• EFM32GG330F512G-QFP100: Similar specifications, different package (QFP100)
• EFM32GG330F512G-TQFP64: Similar specifications, different package (TQFP64)
• EFM32GG330F512G-LQFP64: Similar specifications, different package (LQFP64)

These alternative models offer similar functionality and performance, but with different package options to suit specific design requirements.

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