EFM32GG980F1024G-E-QFP100R

Product Overview

Category

The EFM32GG980F1024G-E-QFP100R 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

• High-performance 32-bit ARM Cortex-M3 core
• Flash memory capacity of 1024 KB
• RAM size of 128 KB
• QFP100 package type
• Low power consumption
• Wide operating voltage range
• Rich peripheral set for versatile application support

Package and Quantity

The EFM32GG980F1024G-E-QFP100R is available in a QFP100 package. It is typically sold individually or in reels containing multiple units.

Specifications

• Microcontroller core: ARM Cortex-M3
• Clock frequency: Up to 48 MHz
• Flash memory: 1024 KB
• RAM: 128 KB
• Operating voltage: 1.8V - 3.6V
• Digital I/O pins: 82
• Analog input channels: 16
• Communication interfaces: UART, SPI, I2C, USB
• Timers/Counters: Multiple 16-bit and 32-bit timers/counters
• ADC resolution: Up to 12 bits
• PWM outputs: Up to 10 channels

Pin Configuration

The EFM32GG980F1024G-E-QFP100R has a total of 100 pins arranged in a Quad Flat Package (QFP) configuration. The pinout diagram below illustrates the detailed pin assignments:

Functional Features

• High-performance ARM Cortex-M3 core provides efficient processing capabilities.
• Ample flash memory and RAM enable the execution of complex applications.
• Wide operating voltage range allows for flexibility in power supply options.
• Rich peripheral set, including UART, SPI, I2C, and USB interfaces, enables seamless communication with external devices.
• Multiple timers/counters and PWM outputs facilitate precise timing and control operations.
• Analog input channels and high-resolution ADC support analog signal acquisition.

Advantages

• High-performance processing capabilities enable efficient execution of complex tasks.
• Low power consumption extends battery life in portable applications.
• Versatile communication interfaces allow for easy integration with other devices.
• Ample memory resources provide flexibility for application development.
• Wide operating voltage range accommodates various power supply scenarios.

Disadvantages

• The QFP100 package may require more complex PCB layout and assembly processes compared to smaller packages.
• Limited number of I/O pins may restrict the connectivity options in certain applications.
• Higher cost compared to lower-end microcontrollers with similar specifications.

Working Principles

The EFM32GG980F1024G-E-QFP100R operates based on the ARM Cortex-M3 core architecture. It executes instructions stored in its flash memory, interacts with peripherals, and communicates with external devices through various interfaces. The microcontroller's working principles are governed by its firmware, which defines the behavior and functionality of the device.

Application Field Plans

The EFM32GG980F1024G-E-QFP100R is suitable for a wide range of applications, including: - Consumer electronics: Smart home devices, wearable technology, multimedia systems. - Industrial automation: Process control systems, motor control, robotics. - Internet of Things (IoT): Sensor nodes, smart meters, environmental monitoring. - Medical devices: Patient monitoring, diagnostic equipment, medical imaging. - Automotive: Infotainment systems, engine control units, advanced driver assistance systems.

Alternative Models

For those seeking alternatives to the EFM32GG980F1024G-E-QFP100R, the following microcontrollers offer similar capabilities: - STM32F407VG - ARM Cortex-M4 core, 1MB flash memory, 192KB RAM, LQFP100 package. - PIC32MZ2048EFH144 - MIPS M-class core, 2MB flash memory, 512KB RAM, TQFP144 package. - MSP432P401R - ARM Cortex-M4F core, 256KB flash memory, 64KB RAM, LQFP64 package.

These alternative models provide comparable performance and features, allowing users to choose the most suitable microcontroller for their specific application requirements.

In conclusion, the EFM32GG980F1024G-E-QFP100R is a high-performance microcontroller with versatile functionality. Its wide range of applications, rich peripheral set, and ample memory resources make it an ideal choice for various embedded systems.