EFM32GG890F512G-E-BGA112R
Product Overview
Category
The EFM32GG890F512G-E-BGA112R 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-M3 core
- Flash memory capacity of 512KB
- RAM capacity of 64KB
- BGA112 package
- Low power consumption
- Wide operating voltage range
- Rich peripheral set
Package and Quantity
The EFM32GG890F512G-E-BGA112R is available in a BGA112 package. It is typically sold individually or in small quantities.
Specifications
- Microcontroller: ARM Cortex-M3
- Core Frequency: Up to 48 MHz
- Flash Memory: 512KB
- RAM: 64KB
- Operating Voltage Range: 1.8V - 3.6V
- Digital I/O Pins: 112
- Analog Inputs: 16
- Communication Interfaces: UART, SPI, I2C, USB
- Timers/Counters: 4 x 16-bit, 2 x 32-bit
- ADC Resolution: 12-bit
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The EFM32GG890F512G-E-BGA112R has a total of 112 pins. The pin configuration is as follows:
- Pin 1: VDD (Power Supply)
- Pin 2: VSS (Ground)
- Pin 3: PA0 (General Purpose I/O)
- Pin 4: PA1 (General Purpose I/O)
- ...
- Pin 112: PD15 (General Purpose I/O)
Functional Features
- High-performance ARM Cortex-M3 core for efficient processing
- Ample flash memory and RAM for storing and executing code
- Wide range of digital I/O pins for interfacing with external devices
- Multiple communication interfaces for seamless connectivity
- Built-in timers/counters for precise timing applications
- 12-bit ADC for accurate analog signal acquisition
Advantages and Disadvantages
Advantages
- High-performance microcontroller suitable for demanding applications
- Low power consumption for energy-efficient designs
- Ample memory resources for storing and executing complex algorithms
- Versatile communication interfaces for easy integration with other devices
- Wide operating voltage range allows for flexibility in power supply options
Disadvantages
- BGA112 package may require specialized equipment for soldering and rework
- Limited availability in large quantities due to its niche market segment
Working Principles
The EFM32GG890F512G-E-BGA112R operates based on the principles of the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and communicates with external devices through various interfaces. The microcontroller's low power consumption is achieved by utilizing advanced power management techniques.
Detailed Application Field Plans
The EFM32GG890F512G-E-BGA112R finds applications in a wide range of fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Medical devices - Automotive systems
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the EFM32GG890F512G-E-BGA112R include: - STM32F407VG - ARM Cortex-M4 microcontroller with similar performance and features - PIC32MZ2048EFH144 - Microchip microcontroller with comparable specifications - LPC1768 - NXP microcontroller with similar capabilities
These alternative models can be considered based on specific project requirements and availability.
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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של EFM32GG890F512G-E-BGA112R בפתרונות טכניים
Sure! Here are 10 common questions and answers related to the application of EFM32GG890F512G-E-BGA112R in technical solutions:
Q: What is the EFM32GG890F512G-E-BGA112R microcontroller used for? A: The EFM32GG890F512G-E-BGA112R is a 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 EFM32GG890F512G-E-BGA112R supports 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 EFM32GG890F512G-E-BGA112R 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 EFM32GG890F512G-E-BGA112R is designed for low-power applications and offers various power-saving modes.
Q: Can I use this microcontroller for real-time applications? A: Yes, this microcontroller provides hardware support for real-time applications with its built-in timers and interrupt controller.
Q: Is there any development kit available for this microcontroller? A: Yes, Silicon Labs provides a development kit specifically designed for the EFM32GG890F512G-E-BGA112R microcontroller.
Q: What programming languages can I use to develop applications for this microcontroller? A: You can use C or C++ programming languages along with the appropriate development tools and software libraries.
Q: Are there any application examples or reference designs available for this microcontroller? A: Yes, Silicon Labs provides various application notes, reference designs, and example code to help you get started with your projects using this microcontroller.
Please note that these questions and answers are general and may vary depending on specific requirements and use cases.