EFM32GG880F512G-E-QFP100R

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, consumer electronics
• Characteristics: Low power consumption, high performance, extensive peripheral integration
• Package: QFP100R (Quad Flat Package with 100 pins)
• Essence: A powerful microcontroller designed for various applications requiring low power and high performance.
• Packaging/Quantity: Available in tape and reel packaging, quantity depends on the supplier.

Specifications

• Microcontroller Family: EFM32 Giant Gecko
• Processor Core: ARM Cortex-M3
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 1.8V - 3.6V
• Clock Speed: Up to 48 MHz
• Digital I/O Pins: 80
• Analog Inputs: 16
• Communication Interfaces: UART, SPI, I2C, USB
• Timers/Counters: Multiple 16-bit and 32-bit timers/counters
• ADC Resolution: 12-bit
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The EFM32GG880F512G-E-QFP100R microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-10: Digital I/O
• Pins 11-26: Analog Inputs
• Pins 27-36: Communication Interfaces (UART, SPI, I2C)
• Pins 37-46: Timers/Counters
• Pins 47-56: Power Supply and Ground
• Pins 57-66: Additional Digital I/O
• Pins 67-76: Additional Analog Inputs
• Pins 77-86: Communication Interfaces (USB)
• Pins 87-96: Timers/Counters
• Pins 97-100: Power Supply and Ground

Functional Features

• Low power consumption for extended battery life in portable devices.
• High-performance ARM Cortex-M3 processor core for efficient execution of complex tasks.
• Extensive peripheral integration, including UART, SPI, I2C, USB interfaces for seamless communication with other devices.
• Multiple timers/counters for precise timing and event management.
• 12-bit ADC for accurate analog signal acquisition.
• Wide operating voltage range allows compatibility with various power sources.
• Robust operating temperature range enables reliable operation in harsh environments.

Advantages and Disadvantages

Advantages

• Efficient power management extends battery life in portable applications.
• High-performance processor enables fast and responsive system operation.
• Extensive peripheral integration simplifies hardware design and reduces component count.
• Wide operating voltage range provides flexibility in power supply selection.
• Robust operating temperature range ensures reliability in challenging conditions.

Disadvantages

• Limited flash memory and RAM capacity may restrict the complexity of applications.
• The QFP100R package may require more space on the PCB compared to smaller packages.
• Availability and pricing may vary depending on the supplier.

Working Principles

The EFM32GG880F512G-E-QFP100R microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and utilizes its integrated peripherals to perform various tasks. The processor core communicates with external devices through the available communication interfaces, enabling data exchange and control. The microcontroller's low power modes and efficient power management techniques help minimize energy consumption during operation.

Detailed Application Field Plans

The EFM32GG880F512G-E-QFP100R microcontroller is suitable for a wide range of applications, including:

1. Internet of Things (IoT) devices: Enables connectivity and control in IoT applications such as smart home systems, industrial monitoring, and environmental sensing.
2. Consumer electronics: Powers various consumer electronic devices like wearables, home appliances, and gaming peripherals.
3. Industrial automation: Provides the processing power and peripheral integration required for industrial control systems, motor control, and factory automation.
4. Medical devices: Supports the development of medical devices such as patient monitoring systems, portable diagnostic tools, and implantable devices.
5. Automotive electronics: Enables advanced features in automotive applications, including infotainment systems, engine control units, and driver assistance systems.

Detailed and Complete Alternative Models

• EFM32GG280F512G-E-QFP100R
• EFM32GG880F256G-E-QFP100R
• EFM32GG380F512G-E-QFP100R
• EFM32GG880F512G-BGA112R
• EFM32GG880F512G-QFN64

These alternative models offer similar functionality and performance but may differ in terms of memory capacity, package type, or pin count