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EFM32WG395F256-BGA120
Product Overview
Category
The EFM32WG395F256-BGA120 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
- Integrated peripherals
- Small form factor
- Wide operating voltage range
Package
The EFM32WG395F256-BGA120 comes in a Ball Grid Array (BGA) package.
Essence
The essence of this microcontroller lies in its ability to provide efficient processing capabilities while consuming minimal power.
Packaging/Quantity
The EFM32WG395F256-BGA120 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.
Specifications
- Microcontroller core: ARM Cortex-M4
- Clock speed: Up to 48 MHz
- Flash memory: 256 KB
- RAM: 64 KB
- Operating voltage: 1.8V - 3.6V
- Digital I/O pins: 120
- Analog inputs: 16
- Communication interfaces: UART, SPI, I2C, USB
- Timers: 4 x 16-bit, 2 x 32-bit
- ADC resolution: 12-bit
- Temperature range: -40°C to +85°C
Detailed Pin Configuration
The EFM32WG395F256-BGA120 has a total of 120 pins arranged in a BGA package. The pin configuration includes digital I/O pins, analog input pins, power supply pins, ground pins, and communication interface pins. Please refer to the datasheet for the detailed pinout diagram.
Functional Features
- Low-power modes for energy-efficient operation
- Integrated peripherals for enhanced functionality
- Advanced debugging and development tools support
- Real-time performance with the ARM Cortex-M4 core
- Flexible communication interfaces for seamless connectivity
Advantages and Disadvantages
Advantages
- Low power consumption enables longer battery life in portable devices.
- High-performance processing capabilities cater to demanding applications.
- Integrated peripherals reduce the need for external components, saving cost and board space.
- Wide operating voltage range allows compatibility with various power sources.
Disadvantages
- The BGA package may require specialized equipment for soldering and rework.
- Limited flash memory and RAM capacity may restrict the complexity of applications.
Working Principles
The EFM32WG395F256-BGA120 operates on the principle of executing instructions stored in its flash memory. It utilizes the ARM Cortex-M4 core to process data and control various peripherals. The microcontroller can enter low-power modes to conserve energy when not actively performing tasks.
Detailed Application Field Plans
The EFM32WG395F256-BGA120 is suitable for a wide range of embedded applications, including but not limited to: - Internet of Things (IoT) devices - Home automation systems - Industrial control systems - Wearable devices - Medical instruments - Consumer electronics
Detailed and Complete Alternative Models
- EFM32WG380F256-QFP100
- EFM32WG380F256-BGA112
- EFM32WG380F256-QFN64
- EFM32WG380F256-TQFP100
These alternative models offer similar features and performance characteristics, providing flexibility in choosing the most suitable microcontroller for specific applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de EFM32WG395F256-BGA120 en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of EFM32WG395F256-BGA120 in technical solutions:
Q: What is the EFM32WG395F256-BGA120? A: The EFM32WG395F256-BGA120 is a microcontroller from Silicon Labs' EFM32 Wonder Gecko series, featuring an ARM Cortex-M4 core.
Q: What are the key features of the EFM32WG395F256-BGA120? A: Some key features include 256KB Flash memory, 64KB RAM, advanced energy management system, multiple communication interfaces, and a wide range of peripherals.
Q: What applications can the EFM32WG395F256-BGA120 be used for? A: The microcontroller is suitable for various applications such as industrial automation, smart energy, home automation, Internet of Things (IoT), and wearable devices.
Q: How can I program the EFM32WG395F256-BGA120? A: The microcontroller can be programmed using the Simplicity Studio IDE, which supports C programming language and provides a range of development tools.
Q: What communication interfaces are available on the EFM32WG395F256-BGA120? A: The microcontroller offers interfaces like UART, SPI, I2C, USB, Ethernet, and CAN, enabling easy integration with other devices and systems.
Q: Does the EFM32WG395F256-BGA120 support low-power operation? A: Yes, the microcontroller incorporates an advanced energy management system, allowing it to operate in low-power modes and optimize power consumption.
Q: Can I connect external sensors or peripherals to the EFM32WG395F256-BGA120? A: Yes, the microcontroller provides a wide range of GPIO pins and supports various interfaces, making it easy to connect external sensors or peripherals.
Q: Does the EFM32WG395F256-BGA120 have built-in security features? A: Yes, the microcontroller offers hardware cryptographic accelerators, secure bootloading, and other security features to protect sensitive data.
Q: What development boards are available for the EFM32WG395F256-BGA120? A: Silicon Labs offers the EFM32WG-STK3800 starter kit, which provides a convenient platform for prototyping and evaluating the microcontroller.
Q: Where can I find documentation and support for the EFM32WG395F256-BGA120? A: You can find datasheets, reference manuals, application notes, and other resources on Silicon Labs' website. Additionally, their technical support team can assist you with any questions or issues you may have.
Please note that the specific details and answers may vary depending on the manufacturer's documentation and specifications.