EFM32GG942F512-QFP64T

Product Overview

Category

The EFM32GG942F512-QFP64T 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
• QFP64T package
• Low power consumption
• Wide operating voltage range
• Rich peripheral set

Package and Quantity

The EFM32GG942F512-QFP64T is available in a QFP64T package. It is typically sold in quantities of one unit per package.

Specifications

• Microcontroller core: ARM Cortex-M3
• Flash memory: 512 KB
• RAM: 64 KB
• Operating voltage: 1.8V - 3.6V
• Operating temperature range: -40°C to +85°C
• Clock frequency: up to 48 MHz
• Number of I/O pins: 64
• Communication interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC) resolution: 12 bits
• Timers/Counters: 4 x 16-bit, 2 x 32-bit

Detailed Pin Configuration

The EFM32GG942F512-QFP64T microcontroller has a total of 64 pins. The pin configuration is as follows:

(Pin diagram goes here)

Functional Features

• High-performance processing capabilities
• Low power consumption for energy-efficient operation
• Extensive range of communication interfaces for connectivity
• Rich peripheral set for versatile application development
• Advanced analog-to-digital conversion capabilities
• Multiple timers/counters for precise timing control

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M3 core for efficient processing
• Low power consumption for extended battery life
• Wide operating voltage range allows flexibility in power supply options
• Rich peripheral set enables versatile application development

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers in the same category
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

The EFM32GG942F512-QFP64T microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, interacts with peripherals and external devices through various communication interfaces, and performs tasks according to the program logic.

Detailed Application Field Plans

The EFM32GG942F512-QFP64T microcontroller finds applications in a wide range of fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Medical devices - Automotive systems

Detailed and Complete Alternative Models

• EFM32GG940F512-QFP64T: Similar specifications with a different package option
• EFM32GG980F1024-QFP100T: Higher flash memory capacity with a different package option
• EFM32GG932F256-QFP64T: Lower flash memory capacity with a different package option

These alternative models offer similar functionality and can be considered as alternatives depending on specific requirements.

In conclusion, the EFM32GG942F512-QFP64T microcontroller is a high-performance device suitable for various embedded applications. Its low power consumption, rich peripheral set, and extensive communication interfaces make it a versatile choice for developers. While it may have limitations in terms of flash memory capacity and cost, there are alternative models available to cater to different needs.