EFM32WG280F256-QFP100

Product Overview

Category

The EFM32WG280F256-QFP100 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for embedded applications.

Characteristics

• High-performance 32-bit ARM Cortex-M4 core
• Low power consumption
• Wide operating voltage range
• Rich peripheral set for versatile applications
• Extensive connectivity options
• Advanced security features

Package

The EFM32WG280F256-QFP100 comes in a Quad Flat Package (QFP) with 100 pins.

Essence

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

Packaging/Quantity

The EFM32WG280F256-QFP100 is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Microcontroller Core: ARM Cortex-M4
• Clock Speed: Up to 48 MHz
• Flash Memory: 256 KB
• RAM: 32 KB
• Operating Voltage Range: 1.8V - 3.8V
• Digital I/O Pins: 80
• Analog Input Channels: 16
• Communication Interfaces: UART, SPI, I2C, USB, CAN
• Timers/Counters: 6
• ADC Resolution: 12-bit
• PWM Outputs: 6
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EFM32WG280F256-QFP100 has a total of 100 pins. The pin configuration is as follows:

• Pin 1: VDD
• Pin 2: PA0
• Pin 3: PA1
• ...
• Pin 99: PC14
• Pin 100: PC15

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

Functional Features

• High-performance ARM Cortex-M4 core for efficient processing
• Low power consumption for extended battery life
• Rich peripheral set including UART, SPI, I2C, USB, and CAN interfaces for versatile connectivity options
• Advanced security features to protect sensitive data
• Extensive timer/counters and PWM outputs for precise timing and control
• Analog input channels for sensor interfacing
• Flash memory for program storage
• RAM for data storage

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption for energy-efficient designs
• Versatile connectivity options for various applications
• Advanced security features for data protection
• Precise timing and control with timer/counters and PWM outputs

Disadvantages

• Limited flash memory and RAM capacity compared to some other microcontrollers in the market
• Higher cost compared to lower-end microcontrollers

Working Principles

The EFM32WG280F256-QFP100 operates based on the principles of the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory and processes data using its internal registers and peripherals. The microcontroller interacts with external devices through its various communication interfaces and GPIO pins. It can be programmed using software development tools and programming languages compatible with the ARM Cortex-M4 architecture.

Detailed Application Field Plans

The EFM32WG280F256-QFP100 is suitable for a wide range of applications, including but not limited to: - Industrial automation systems - Internet of Things (IoT) devices - Home automation systems - Medical devices - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• EFM32WG230F256-QFP100
• EFM32WG380F256-QFP100
• EFM32WG280F128-QFP100
• EFM32WG280F512-QFP100

These alternative models offer similar features and capabilities, but may vary in terms of memory capacity, pin count, or other specifications. It is recommended to refer to the datasheets of these alternative models for detailed information.

Note: The content provided above is a general overview and should be verified with the manufacturer's datasheet for accurate and up-to-date information.