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EFM32TG225F16-BGA48T
Product Overview
Category
The EFM32TG225F16-BGA48T belongs to the category of microcontrollers.
Use
This microcontroller is designed for various embedded applications that require low power consumption and high performance.
Characteristics
- Low power consumption
- High performance
- Small form factor
- Integrated peripherals
- Flexible I/O options
Package
The EFM32TG225F16-BGA48T comes in a BGA48T package, which stands for Ball Grid Array with 48 pins.
Essence
The essence of this microcontroller lies in its ability to provide efficient processing capabilities while consuming minimal power.
Packaging/Quantity
The EFM32TG225F16-BGA48T is typically sold in reels or trays, with a quantity of 250 units per reel/tray.
Specifications
- Core: ARM Cortex-M3
- Clock Speed: Up to 32 MHz
- Flash Memory: 16 KB
- RAM: 4 KB
- Operating Voltage: 1.8V - 3.6V
- Digital I/O Pins: 32
- Analog Inputs: 12
- Communication Interfaces: UART, SPI, I2C
- Timers: 4 x 16-bit, 1 x 32-bit
- ADC Resolution: 12-bit
- Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The EFM32TG225F16-BGA48T has a total of 48 pins, each serving a specific purpose. The pin configuration is as follows:
- Pins 1-8: Digital I/O Pins
- Pins 9-20: Analog Input Pins
- Pins 21-28: Communication Interface Pins (UART, SPI, I2C)
- Pins 29-32: Timer Pins
- Pins 33-36: Power Supply and Ground Pins
- Pins 37-48: Reserved for future use
Functional Features
Low Power Modes
The EFM32TG225F16-BGA48T offers various low power modes, allowing the microcontroller to operate in energy-efficient ways, thereby extending battery life in portable applications.
Integrated Peripherals
This microcontroller integrates a range of peripherals, including UART, SPI, I2C, timers, and an ADC. These peripherals enhance the functionality and versatility of the device.
Flexible I/O Options
With 32 digital I/O pins and 12 analog input pins, the EFM32TG225F16-BGA48T provides flexibility in connecting external devices and sensors, enabling seamless integration into a wide range of applications.
Advantages and Disadvantages
Advantages
- Low power consumption extends battery life
- High-performance ARM Cortex-M3 core
- Integrated peripherals reduce external component count
- Small form factor allows for compact designs
- Flexible I/O options enable versatile application integration
Disadvantages
- Limited flash memory and RAM capacity may restrict complex applications
- BGA package requires specialized assembly techniques
Working Principles
The EFM32TG225F16-BGA48T operates based on the ARM Cortex-M3 core architecture. It executes instructions stored in its flash memory, utilizing the integrated peripherals and I/O pins to interact with external devices. The microcontroller's low power modes and efficient processing capabilities contribute to its overall performance.
Detailed Application Field Plans
The EFM32TG225F16-BGA48T is suitable for a wide range of embedded applications, including but not limited to: - Internet of Things (IoT) devices - Wearable technology - Home automation systems - Industrial control systems - Sensor networks - Medical devices
Detailed and Complete Alternative Models
- EFM32TG110F16-BGA48T: Similar microcontroller with lower flash memory and RAM capacity
- EFM32TG330F32-BGA64T: Similar microcontroller with higher flash memory and additional peripherals
- EFM32TG840F32-QFN32: Similar microcontroller in a different package with extended temperature range
Note: This is not an exhaustive list, and there are several alternative models available in the market that cater to specific application requirements.
In conclusion, the EFM32TG225F16-BGA48T microcontroller offers low power consumption, high performance, and integrated peripherals, making it suitable for various embedded applications. Its compact size and flexible I/O options further enhance its versatility. However, the limited memory capacity and specialized assembly techniques required for the BGA package should be considered when selecting this microcontroller for specific projects.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací EFM32TG225F16-BGA48T v technických řešeních
Sure! Here are 10 common questions and answers related to the application of EFM32TG225F16-BGA48T in technical solutions:
Q: What is EFM32TG225F16-BGA48T? A: EFM32TG225F16-BGA48T is a microcontroller from the EFM32 Tiny Gecko series, manufactured by Silicon Labs.
Q: What are the key features of EFM32TG225F16-BGA48T? A: Some key features include a 32-bit ARM Cortex-M3 core, 16KB Flash memory, 4KB RAM, multiple communication interfaces, and low power consumption.
Q: What are the typical applications of EFM32TG225F16-BGA48T? A: EFM32TG225F16-BGA48T is commonly used in applications such as IoT devices, smart home automation, industrial control systems, and battery-powered devices.
Q: How can I program EFM32TG225F16-BGA48T? A: EFM32TG225F16-BGA48T can be programmed using various development tools like Simplicity Studio IDE, Keil MDK, or GCC-based toolchains.
Q: What communication interfaces are supported by EFM32TG225F16-BGA48T? A: EFM32TG225F16-BGA48T supports interfaces like UART, SPI, I2C, USB, and GPIOs for general-purpose communication.
Q: Can EFM32TG225F16-BGA48T operate on low power? A: Yes, EFM32TG225F16-BGA48T is designed for low power operation and offers various energy-saving modes to optimize power consumption.
Q: Does EFM32TG225F16-BGA48T have built-in analog peripherals? A: Yes, EFM32TG225F16-BGA48T includes analog peripherals like ADC (Analog-to-Digital Converter) and DAC (Digital-to-Analog Converter).
Q: Can I use EFM32TG225F16-BGA48T for real-time applications? A: Yes, EFM32TG225F16-BGA48T is suitable for real-time applications due to its fast processing capabilities and deterministic interrupt handling.
Q: What development boards are available for EFM32TG225F16-BGA48T? A: Silicon Labs provides various development boards like the EFM32 Tiny Gecko Starter Kit, which can be used for prototyping and evaluation.
Q: Are there any software libraries or examples available for EFM32TG225F16-BGA48T? A: Yes, Silicon Labs offers a comprehensive software development kit (SDK) with libraries, drivers, and example codes to facilitate application development on EFM32TG225F16-BGA48T.
Please note that the specific details and answers may vary depending on the manufacturer's documentation and the context of the application.