EFM32GG11B840F1024GQ64-AR

Product Overview

Category

The EFM32GG11B840F1024GQ64-AR belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications that require high performance and low power consumption.

Characteristics

• High-performance 32-bit ARM Cortex-M4 core
• Low power consumption
• Large memory capacity (1024KB Flash, 128KB RAM)
• Wide range of peripherals and interfaces
• Advanced energy management system
• Real-time performance with low interrupt latency

Package

The EFM32GG11B840F1024GQ64-AR is available in a Quad Flat No-Lead (QFN) package.

Essence

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

Packaging/Quantity

The EFM32GG11B840F1024GQ64-AR is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Family: EFM32 Gecko
• Core Architecture: ARM Cortex-M4
• Flash Memory: 1024KB
• RAM: 128KB
• Operating Voltage: 1.8V - 3.8V
• Operating Temperature Range: -40°C to +85°C
• Number of Pins: 64
• Clock Speed: Up to 72MHz
• Peripherals: UART, SPI, I2C, GPIO, ADC, DAC, Timers, etc.
• Power Consumption: Varies based on usage and configuration

Detailed Pin Configuration

The EFM32GG11B840F1024GQ64-AR has a total of 64 pins, which are assigned to various functions and peripherals. The detailed pin configuration can be found in the microcontroller's datasheet.

Functional Features

1. High Performance

The EFM32GG11B840F1024GQ64-AR is powered by a 32-bit ARM Cortex-M4 core, providing excellent computational capabilities for demanding applications.

2. Low Power Consumption

With advanced energy management features, this microcontroller achieves low power consumption, making it suitable for battery-powered devices and energy-efficient applications.

3. Extensive Peripherals and Interfaces

The microcontroller offers a wide range of peripherals and interfaces, including UART, SPI, I2C, GPIO, ADC, DAC, Timers, etc., enabling seamless integration with external devices and sensors.

4. Real-Time Performance

The EFM32GG11B840F1024GQ64-AR ensures real-time performance with low interrupt latency, allowing for precise timing and responsiveness in time-critical applications.

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M4 core
• Low power consumption
• Large memory capacity
• Wide range of peripherals and interfaces
• Advanced energy management system
• Real-time performance with low interrupt latency

Disadvantages

• Limited availability of alternative models
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

The EFM32GG11B840F1024GQ64-AR operates based on the principles of the ARM Cortex-M4 architecture. It executes instructions stored in its Flash memory, interacts with peripherals and interfaces, and manages power consumption through its energy management system.

Detailed Application Field Plans

The EFM32GG11B840F1024GQ64-AR 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

While the EFM32GG11B840F1024GQ64-AR is a highly capable microcontroller, there are alternative models available from other manufacturers that offer similar functionalities. Some notable alternatives include: - STM32F407VG by STMicroelectronics - LPC1768 by NXP Semiconductors - PIC32MX795F512L by Microchip Technology

These alternative models can be considered based on specific project requirements and availability.

Word count: 520 words