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EFM32TG825F8-BGA48T
Product Overview
Category
The EFM32TG825F8-BGA48T 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
- Low power consumption: The EFM32TG825F8-BGA48T is optimized for energy efficiency, making it suitable for battery-powered applications.
- High performance: With a 32-bit ARM Cortex-M3 processor, this microcontroller offers fast processing capabilities.
- Small form factor: The BGA48T package ensures a compact size, making it ideal for space-constrained designs.
- Integrated peripherals: The EFM32TG825F8-BGA48T features a range of built-in peripherals such as timers, UART, SPI, I2C, and ADC, providing flexibility for various applications.
Package
The EFM32TG825F8-BGA48T comes in a BGA48T package, which stands for Ball Grid Array with 48 pins.
Essence
The essence of the EFM32TG825F8-BGA48T lies in its ability to provide a powerful yet energy-efficient solution for embedded systems.
Packaging/Quantity
This microcontroller is typically sold in reels or trays, with a quantity of 250 units per reel/tray.
Specifications
- Microcontroller core: ARM Cortex-M3
- Clock speed: Up to 32 MHz
- Flash memory: 64 KB
- RAM: 8 KB
- Operating voltage: 1.8V - 3.6V
- Digital I/O pins: 32
- Analog input channels: 12
- Communication interfaces: UART, SPI, I2C
- Timers: 4 x 16-bit, 1 x 32-bit
- ADC resolution: 12-bit
Detailed Pin Configuration
The EFM32TG825F8-BGA48T microcontroller has a total of 48 pins. The pin configuration is as follows:
(Pin diagram or table showing the pin number, pin name, and function of each pin)
Functional Features
Low Power Modes
The EFM32TG825F8-BGA48T offers various low power modes, including sleep, deep sleep, and shut-off mode. These modes help conserve energy in battery-powered applications.
Peripherals
This microcontroller integrates several peripherals, such as UART, SPI, and I2C interfaces, allowing for easy communication with external devices. Additionally, it features timers for precise timing control and an ADC for analog signal acquisition.
Real-Time Clock (RTC)
The EFM32TG825F8-BGA48T includes an RTC module, enabling accurate timekeeping even in low power modes.
Advantages and Disadvantages
Advantages
- Energy-efficient design extends battery life in portable devices.
- High-performance ARM Cortex-M3 processor enables fast processing.
- Compact form factor suits space-constrained designs.
- Integrated peripherals provide flexibility for various applications.
Disadvantages
- Limited flash memory and RAM capacity may restrict the complexity of applications.
- BGA package requires advanced soldering techniques.
Working Principles
The EFM32TG825F8-BGA48T operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, utilizing the integrated peripherals to interact with external components. The microcontroller's clock speed determines the rate at which instructions are processed.
Detailed Application Field Plans
The EFM32TG825F8-BGA48T can be applied in various fields, including: - Home automation systems - Wearable devices - Industrial control systems - Smart energy management - Sensor networks
Detailed and Complete Alternative Models
- EFM32TG840F8-BGA48T: Similar to the EFM32TG825F8-BGA48T, but with increased flash memory capacity (128 KB).
- EFM32TG832F8-BGA48T: Similar to the EFM32TG825F8-BGA48T, but with additional RAM capacity (16 KB).
These alternative models offer expanded resources for more demanding applications.
In conclusion, the EFM32TG825F8-BGA48T microcontroller is a versatile and energy-efficient solution suitable for a wide range of embedded applications. Its compact size, integrated peripherals, and low power consumption make it an attractive choice for developers seeking high-performance microcontrollers.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací EFM32TG825F8-BGA48T v technických řešeních
Sure! Here are 10 common questions and answers related to the application of EFM32TG825F8-BGA48T in technical solutions:
Q: What is EFM32TG825F8-BGA48T? A: EFM32TG825F8-BGA48T is a microcontroller from Silicon Labs' EFM32 Tiny Gecko series, designed for low-power applications.
Q: What are the key features of EFM32TG825F8-BGA48T? A: Some key features include an ARM Cortex-M3 core, 32KB Flash memory, 4KB RAM, multiple communication interfaces, and low power consumption.
Q: What kind of technical solutions can EFM32TG825F8-BGA48T be used for? A: EFM32TG825F8-BGA48T can be used in various applications such as IoT devices, wearables, smart home systems, industrial automation, and more.
Q: How do I program EFM32TG825F8-BGA48T? A: EFM32TG825F8-BGA48T can be programmed using the Simplicity Studio IDE, which supports C programming language and provides various development tools.
Q: Can EFM32TG825F8-BGA48T communicate with other devices? A: Yes, EFM32TG825F8-BGA48T supports multiple communication interfaces like UART, SPI, I2C, and USB, allowing it to communicate with other devices easily.
Q: Is EFM32TG825F8-BGA48T suitable for battery-powered applications? A: Yes, EFM32TG825F8-BGA48T is designed for low-power applications, making it suitable for battery-powered devices that require long battery life.
Q: Can EFM32TG825F8-BGA48T be used in real-time applications? A: Yes, EFM32TG825F8-BGA48T has a built-in real-time clock (RTC) and supports interrupt handling, making it suitable for real-time applications.
Q: Are there any development boards available for EFM32TG825F8-BGA48T? A: Yes, Silicon Labs provides development boards like the EFM32 Tiny Gecko Starter Kit, which can be used for prototyping and evaluation of EFM32TG825F8-BGA48T.
Q: Can I use EFM32TG825F8-BGA48T with other sensors or peripherals? A: Yes, EFM32TG825F8-BGA48T has multiple GPIO pins and supports various interfaces, allowing you to connect and interface with external sensors or peripherals.
Q: Where can I find more resources and documentation for EFM32TG825F8-BGA48T? A: You can find more resources, datasheets, application notes, and software examples on the Silicon Labs website or the Simplicity Studio IDE.