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EFM32GG990F512G-E-BGA112
Product Overview
Category
The EFM32GG990F512G-E-BGA112 belongs to the category of microcontrollers.
Use
This microcontroller is designed for various applications that require high performance and low power consumption.
Characteristics
- High-performance 32-bit ARM Cortex-M3 core
- Flash memory capacity: 512 KB
- RAM capacity: 64 KB
- Operating voltage range: 1.8V - 3.6V
- Low power consumption
- Integrated peripherals for enhanced functionality
Package
The EFM32GG990F512G-E-BGA112 comes in a BGA112 package, which stands for Ball Grid Array with 112 pins.
Essence
The essence of this microcontroller lies in its ability to provide high performance while consuming minimal power, making it suitable for battery-powered devices and energy-efficient applications.
Packaging/Quantity
The EFM32GG990F512G-E-BGA112 is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.
Specifications
- Microcontroller: ARM Cortex-M3
- Flash Memory: 512 KB
- RAM: 64 KB
- Operating Voltage: 1.8V - 3.6V
- Package Type: BGA112
- Pin Count: 112
Detailed Pin Configuration
The pin configuration of the EFM32GG990F512G-E-BGA112 microcontroller is as follows:
| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (Positive) | | 2 | VSS | Ground (0V) | | 3 | PA0 | General Purpose I/O | | 4 | PA1 | General Purpose I/O | | ... | ... | ... | | 111 | PB14 | General Purpose I/O | | 112 | PB15 | General Purpose I/O |
Functional Features
- High-performance ARM Cortex-M3 core for efficient processing
- Integrated peripherals such as UART, SPI, I2C for communication
- Analog-to-Digital Converter (ADC) for analog signal processing
- Timers and PWM outputs for precise timing control
- GPIO pins for general-purpose input/output operations
- Low power modes for energy-efficient operation
Advantages and Disadvantages
Advantages
- High performance combined with low power consumption
- Integrated peripherals reduce the need for external components
- Wide operating voltage range allows flexibility in power supply options
- Ample flash memory and RAM capacity for data storage and processing
Disadvantages
- BGA package may require specialized equipment for soldering and rework
- Limited number of pins may restrict the number of external devices that can be connected directly
Working Principles
The EFM32GG990F512G-E-BGA112 microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory to perform various tasks. The integrated peripherals and GPIO pins allow it to interact with external devices and sensors. The low power modes help conserve energy by reducing power consumption during idle periods.
Detailed Application Field Plans
The EFM32GG990F512G-E-BGA112 microcontroller finds applications in a wide range of fields, including but not limited to: - Internet of Things (IoT) devices - Home automation systems - Industrial automation - Wearable technology - Consumer electronics - Medical devices
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the EFM32GG990F512G-E-BGA112 microcontroller include: - STM32F407VG - PIC32MX795F512L - LPC1768
These alternative models provide comparable performance and features, allowing developers to choose the most suitable microcontroller for their specific application requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de EFM32GG990F512G-E-BGA112 en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of EFM32GG990F512G-E-BGA112 in technical solutions:
Q: What is the EFM32GG990F512G-E-BGA112 microcontroller used for? A: The EFM32GG990F512G-E-BGA112 is a high-performance microcontroller designed for various applications, including industrial automation, IoT devices, consumer electronics, and more.
Q: What is the maximum clock frequency supported by this microcontroller? A: The EFM32GG990F512G-E-BGA112 can operate at a maximum clock frequency of 48 MHz.
Q: How much flash memory does this microcontroller have? A: This microcontroller has 512 KB of flash memory for storing program code and data.
Q: Can I expand the memory capacity of this microcontroller? A: Yes, the EFM32GG990F512G-E-BGA112 supports external memory expansion through its memory interface.
Q: What peripherals are available on this microcontroller? A: This microcontroller offers a wide range of peripherals, including UART, SPI, I2C, USB, ADC, DAC, timers, GPIOs, and more.
Q: Does this microcontroller support low-power operation? A: Yes, the EFM32GG990F512G-E-BGA112 is designed for low-power applications and offers various power-saving modes.
Q: Can I use this microcontroller for real-time applications? A: Absolutely! The EFM32GG990F512G-E-BGA112 provides hardware support for real-time operating systems (RTOS) and offers precise timing capabilities.
Q: Is there any built-in security feature in this microcontroller? A: Yes, this microcontroller includes security features like a hardware random number generator (RNG) and a unique device identifier (UDID).
Q: What development tools are available for programming this microcontroller? A: Silicon Labs provides a comprehensive software development kit (SDK) called Simplicity Studio, which includes an IDE, compiler, debugger, and other useful tools.
Q: Can I use this microcontroller in harsh environments? A: Yes, the EFM32GG990F512G-E-BGA112 is designed to operate reliably in industrial environments with extended temperature ranges and high immunity to noise.
Please note that these answers are general and may vary depending on specific requirements and configurations.