EFM32GG280F512G-E-QFP100R

Product Overview

Category

The EFM32GG280F512G-E-QFP100R 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: 512 KB
• RAM capacity: 64 KB
• Operating voltage range: 1.8V - 3.6V
• Low power consumption
• Integrated peripherals for versatile functionality

Package

The EFM32GG280F512G-E-QFP100R comes in a QFP100 package, which stands for Quad Flat Package with 100 pins.

Essence

The essence of this microcontroller lies in its ability to provide high performance and low power consumption, making it suitable for a wide range of embedded applications.

Packaging/Quantity

The EFM32GG280F512G-E-QFP100R is typically packaged in reels or trays, and the quantity per package depends on the manufacturer's specifications.

Specifications

• Microcontroller: ARM Cortex-M3
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 1.8V - 3.6V
• Package Type: QFP100
• Clock Speed: Up to 48 MHz
• Digital I/O Pins: 82
• Analog Input Channels: 16
• Communication Interfaces: UART, SPI, I2C, USB
• Timers/Counters: 4 x 16-bit, 2 x 32-bit
• ADC Resolution: 12-bit
• PWM Outputs: 6
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EFM32GG280F512G-E-QFP100R has a total of 100 pins. The pin configuration is as follows:

• Pin 1: VDD
• Pin 2: PA0
• Pin 3: PA1
• ...
• Pin 99: PB14
• Pin 100: PB15

For the complete pin configuration, please refer to the datasheet provided by the manufacturer.

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Ample flash memory and RAM capacity for storing and executing code
• Wide operating voltage range allows flexibility in power supply options
• Low power consumption for energy-efficient operation
• Integrated peripherals such as UART, SPI, I2C, and USB for versatile communication
• Multiple timers/counters and PWM outputs for precise timing and control
• 12-bit ADC for accurate analog signal acquisition

Advantages and Disadvantages

Advantages

• High performance with low power consumption
• Ample memory capacity for storing code and data
• Versatile communication interfaces for seamless integration with other devices
• Precise timing and control capabilities with timers/counters and PWM outputs
• Accurate analog signal acquisition with the built-in ADC

Disadvantages

• Limited number of digital I/O pins (82)
• Relatively high cost compared to some other microcontrollers in the market

Working Principles

The EFM32GG280F512G-E-QFP100R operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and utilizes its integrated peripherals to perform various tasks. The microcontroller communicates with external devices through its communication interfaces and interacts with the environment through its I/O pins. Its working principles are based on the principles of digital electronics and embedded systems.

Detailed Application Field Plans

The EFM32GG280F512G-E-QFP100R can be used in various application fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Automotive systems - Medical devices

In industrial automation, this microcontroller can be utilized for controlling and monitoring processes. In IoT devices, it can enable connectivity and data processing. In consumer electronics, it can power smart devices and appliances. In automotive systems, it can control various functions such as engine management and infotainment. In medical devices, it can provide precise control and data acquisition.

Detailed and Complete Alternative Models

Some alternative models to the EFM32GG280F512G-E-QFP100R microcontroller include: - STM32F407VG - PIC32MX795F512L - LPC1768

These alternative models offer similar functionalities and are widely used in the industry. However, it is important to consider specific requirements and compatibility with existing systems when choosing an alternative model.

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