EFM32WG280F64-QFP100

Product Overview

Category

The EFM32WG280F64-QFP100 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance 32-bit microcontroller
• Low power consumption
• Integrated peripherals for enhanced functionality
• Extensive connectivity options
• Robust security features

Package

The EFM32WG280F64-QFP100 comes in a Quad Flat Package (QFP) with 100 pins.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices.

Packaging/Quantity

The EFM32WG280F64-QFP100 is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Microcontroller core: ARM Cortex-M4
• Clock frequency: Up to 48 MHz
• Flash memory: 64 KB
• RAM: 16 KB
• Operating voltage: 1.8V - 3.6V
• Digital I/O pins: 80
• Analog input channels: 12
• Communication interfaces: UART, SPI, I2C, USB
• Timers/counters: Multiple timers/counters available
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32WG280F64-QFP100 has a total of 100 pins. The pin configuration is as follows:

• Pins 1-10: Digital I/O pins
• Pins 11-22: Analog input pins
• Pins 23-30: Communication interface pins
• Pins 31-40: Timer/counter pins
• Pins 41-100: Reserved for other functionalities

Functional Features

• High-performance processing capabilities
• Low power consumption for energy-efficient operation
• Integrated peripherals for enhanced functionality
• Extensive connectivity options for seamless integration with other devices
• Robust security features to protect sensitive data

Advantages and Disadvantages

Advantages

• High-performance processing capabilities enable efficient execution of complex tasks.
• Low power consumption prolongs battery life in portable devices.
• Integrated peripherals provide additional functionalities without the need for external components.
• Extensive connectivity options allow for easy integration with other devices.
• Robust security features ensure the protection of sensitive data.

Disadvantages

• Limited flash memory and RAM capacity may restrict the complexity of applications.
• The QFP package may require more space on the PCB compared to smaller packages.
• Higher cost compared to lower-end microcontrollers with fewer features.

Working Principles

The EFM32WG280F64-QFP100 operates based on the ARM Cortex-M4 core architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals and interfaces. The microcontroller communicates with external devices through its communication interfaces, enabling data exchange and control signals.

Detailed Application Field Plans

The EFM32WG280F64-QFP100 finds applications in various fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Automotive systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionalities to the EFM32WG280F64-QFP100 include: - STM32F407VG - PIC32MX795F512L - LPC1768

These alternative models can be considered based on specific project requirements and compatibility with existing systems.

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