EFM32G880F128G-E-QFP100

Product Overview

Category

The EFM32G880F128G-E-QFP100 belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications, including but not limited to consumer electronics, industrial automation, and Internet of Things (IoT) devices.

Characteristics

• Low power consumption
• High-performance 32-bit ARM Cortex-M3 core
• Integrated peripherals for versatile functionality
• Extensive memory options for data storage
• Real-time operating system (RTOS) support
• Robust security features for enhanced protection

Package

The EFM32G880F128G-E-QFP100 is packaged in a Quad Flat Package (QFP) with 100 pins.

Essence

The essence of this microcontroller lies in its ability to provide a powerful and energy-efficient solution for embedded systems. It combines high performance with low power consumption, making it suitable for battery-powered devices.

Packaging/Quantity

The EFM32G880F128G-E-QFP100 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Family: EFM32 Gecko
• Core: ARM Cortex-M3
• Flash Memory: 128 KB
• RAM: 16 KB
• Operating Voltage: 1.8V - 3.6V
• Maximum Clock Frequency: 48 MHz
• Digital I/O Pins: 80
• Analog Input Channels: 12
• Communication Interfaces: UART, SPI, I2C, USB
• Timers/Counters: 4 x 16-bit, 2 x 32-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EFM32G880F128G-E-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 the complete pin configuration, please refer to the datasheet provided by the manufacturer.

Functional Features

• Low-power modes for energy-efficient operation
• Advanced peripheral integration for enhanced functionality
• Flexible clocking options for precise timing requirements
• Rich set of communication interfaces for seamless connectivity
• Comprehensive development tools and software libraries for ease of use

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M3 core enables efficient processing
• Low power consumption extends battery life in portable devices
• Extensive range of integrated peripherals reduces external component count
• Real-time operating system support simplifies multitasking applications
• Robust security features protect against unauthorized access

Disadvantages

• Limited flash memory and RAM capacity may restrict complex applications
• Higher cost compared to lower-end microcontrollers with similar specifications
• Steeper learning curve for beginners due to advanced features and capabilities

Working Principles

The EFM32G880F128G-E-QFP100 operates based on the principles of a 32-bit ARM Cortex-M3 microcontroller. It executes instructions stored in its flash memory, interacts with various peripherals, and communicates with external devices through its I/O pins. The microcontroller's clock generates timing signals for synchronization, enabling precise control over its operations.

Detailed Application Field Plans

The EFM32G880F128G-E-QFP100 finds applications in a wide range of fields, including: - Home automation systems - Industrial control systems - Wearable devices - Smart meters - Medical devices - Automotive electronics - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

• EFM32G880F128G-E-QFP64
• EFM32G880F128G-E-BGA112
• EFM32G880F128G-E-TQFP100
• EFM32G880F128G-E-TQFP64

These alternative models offer similar functionality and performance but may differ in package type or pin count.

In conclusion, the EFM32G880F128G-E-QFP100 is a versatile microcontroller that combines high performance with low power consumption. Its extensive range of integrated peripherals and robust security features make it suitable for various embedded applications. However, its limited memory capacity and higher cost should be considered when selecting an alternative model.