EFM32WG280F128-QFP100T

Product Overview

Category

The EFM32WG280F128-QFP100T 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 memory options for data storage
• Real-time performance for time-sensitive applications

Package

The EFM32WG280F128-QFP100T 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 EFM32WG280F128-QFP100T 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: 128 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: 4 x 16-bit, 2 x 32-bit
• ADC resolution: 12-bit
• Temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32WG280F128-QFP100T has a total of 100 pins, each serving a specific purpose. The pin configuration includes digital I/O pins, analog input pins, communication interface pins, power supply pins, and other necessary pins for proper functioning of the microcontroller.

Functional Features

1. High Performance

The EFM32WG280F128-QFP100T offers a high-performance ARM Cortex-M4 core, enabling efficient execution of complex tasks and algorithms.

2. Low Power Consumption

With its low power consumption characteristics, this microcontroller is suitable for battery-powered applications, extending the device's battery life.

3. Integrated Peripherals

The microcontroller integrates various peripherals such as UART, SPI, I2C, and USB, providing flexibility for communication with other devices.

4. Extensive Memory Options

The EFM32WG280F128-QFP100T offers ample flash memory for program storage and RAM for data storage, allowing for efficient processing and storage of information.

5. Real-Time Performance

This microcontroller ensures real-time performance, making it suitable for time-sensitive applications that require precise timing and responsiveness.

Advantages and Disadvantages

Advantages

• High-performance capabilities
• Low power consumption
• Integrated peripherals for enhanced functionality
• Ample memory options for efficient data storage
• Real-time performance for time-sensitive applications

Disadvantages

• Limited number of I/O pins compared to some other microcontrollers
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

The EFM32WG280F128-QFP100T operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, processes data using its integrated peripherals, and communicates with external devices through various interfaces. The microcontroller's clock frequency determines the speed at which it performs these operations.

Detailed Application Field Plans

The EFM32WG280F128-QFP100T finds applications in various fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Medical devices - Automotive systems

Detailed and Complete Alternative Models

1. EFM32WG280F128-QFN64T: Similar to the QFP100T variant but with a Quad Flat No-Lead (QFN) package and 64 pins.
2. EFM32WG280F128-BGA112: Another variant with a Ball Grid Array (BGA) package and 112 pins, offering increased pin count for more complex applications.

These alternative models provide similar functionality and performance but differ in package type and pin count, allowing for flexibility in design and integration.

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