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EFM32LG895F128G-E-BGA120R
Product Overview
Category
The EFM32LG895F128G-E-BGA120R 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
- High-performance 32-bit ARM Cortex-M3 core
- Low power consumption
- Rich peripheral set
- Extensive connectivity options
- Secure boot loader and AES encryption support
Package
The EFM32LG895F128G-E-BGA120R comes in a BGA120R package, which stands for Ball Grid Array with 120 pins in a rectangular shape.
Essence
The essence of this microcontroller lies in its ability to provide efficient processing power, low power consumption, and a wide range of features suitable for diverse embedded applications.
Packaging/Quantity
The EFM32LG895F128G-E-BGA120R is typically sold in reels or trays, with each reel containing a specific quantity of microcontrollers. The exact packaging and quantity may vary depending on the supplier.
Specifications
- Microcontroller: EFM32LG895F128G
- Core: ARM Cortex-M3
- Flash Memory: 128 KB
- RAM: 16 KB
- Operating Voltage: 1.8V - 3.6V
- Clock Speed: Up to 48 MHz
- Digital I/O Pins: 96
- Analog Inputs: 16
- Communication Interfaces: UART, SPI, I2C, USB
- Timers/Counters: 4 x 16-bit, 2 x 32-bit
- ADC Resolution: 12-bit
- Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The EFM32LG895F128G-E-BGA120R microcontroller has a total of 120 pins. The pin configuration is as follows:
- Pin 1: VDD
- Pin 2: VSS
- Pin 3: PA0
- Pin 4: PA1
- ...
- Pin 119: PC14
- Pin 120: PC15
Please refer to the datasheet for a complete pinout diagram and detailed pin descriptions.
Functional Features
1. High-Performance Core
The EFM32LG895F128G-E-BGA120R is equipped with a powerful ARM Cortex-M3 core, providing efficient processing capabilities for demanding applications.
2. Low Power Consumption
With its low power design, this microcontroller ensures optimal energy efficiency, making it suitable for battery-powered devices and applications that require extended battery life.
3. Rich Peripheral Set
The microcontroller offers a wide range of peripherals, including UART, SPI, I2C, USB, timers/counters, and analog-to-digital converters (ADCs), enabling seamless integration with various external devices and sensors.
4. Extensive Connectivity Options
The EFM32LG895F128G-E-BGA120R supports multiple communication interfaces, allowing easy connectivity with other devices or networks, such as Ethernet, Wi-Fi, or Bluetooth.
5. Secure Boot Loader and AES Encryption Support
To enhance system security, this microcontroller features a secure boot loader and supports Advanced Encryption Standard (AES) encryption, ensuring data integrity and protection against unauthorized access.
Advantages and Disadvantages
Advantages
- High-performance processing capabilities
- Low power consumption for energy-efficient operation
- Versatile peripheral set for seamless integration
- Extensive connectivity options for enhanced flexibility
- Secure boot loader and AES encryption support for improved system security
Disadvantages
- Limited flash memory and RAM capacity compared to some other microcontrollers in the same category
- Higher cost compared to entry-level microcontrollers
Working Principles
The EFM32LG895F128G-E-BGA120R operates based on the ARM Cortex-M3 core architecture. It executes instructions stored in its flash memory, interacts with peripherals, and communicates with external devices through various interfaces. The microcontroller's low power design ensures efficient operation while providing the necessary processing power for the target application.
Detailed Application Field Plans
The EFM32LG895F128G-E-BGA120R is suitable for a wide range of applications, including: - Home automation systems - Industrial control systems - Wearable devices - Smart meters - Sensor networks - Medical devices - Automotive electronics
Its versatility and rich feature set make it an ideal choice for embedded projects requiring reliable performance and connectivity.
Detailed and Complete Alternative Models
- EFM32GG990F1024-G-AFBGA216: Similar to the EFM32LG895F128G-E-BGA120R, this microcontroller offers a
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací EFM32LG895F128G-E-BGA120R v technických řešeních
Sure! Here are 10 common questions and answers related to the application of EFM32LG895F128G-E-BGA120R in technical solutions:
Q: What is EFM32LG895F128G-E-BGA120R? A: EFM32LG895F128G-E-BGA120R is a microcontroller from Silicon Labs' EFM32 Leopard Gecko family, featuring an ARM Cortex-M3 core.
Q: What are the key features of EFM32LG895F128G-E-BGA120R? A: Some key features include 128KB Flash memory, 16KB RAM, 120-pin BGA package, low power consumption, and a wide range of peripherals.
Q: What are the typical applications of EFM32LG895F128G-E-BGA120R? A: This microcontroller is commonly used in applications such as industrial automation, smart energy, home automation, and Internet of Things (IoT) devices.
Q: What programming language can be used with EFM32LG895F128G-E-BGA120R? A: The microcontroller can be programmed using C or C++ programming languages.
Q: How do I program EFM32LG895F128G-E-BGA120R? A: You can use an Integrated Development Environment (IDE) like Simplicity Studio, along with a compatible programmer/debugger, to program the microcontroller.
Q: Can I interface EFM32LG895F128G-E-BGA120R with other devices? A: Yes, the microcontroller has a wide range of built-in peripherals such as UART, SPI, I2C, GPIOs, and timers, which allow for easy interfacing with other devices.
Q: What is the power consumption of EFM32LG895F128G-E-BGA120R? A: The microcontroller is designed for low power applications and offers various energy-saving modes, resulting in low power consumption.
Q: Can I use EFM32LG895F128G-E-BGA120R in battery-powered devices? A: Yes, the microcontroller's low power features make it suitable for battery-powered applications, extending the battery life.
Q: Does EFM32LG895F128G-E-BGA120R support wireless communication? A: While the microcontroller itself doesn't have built-in wireless capabilities, it can be used with external modules or ICs to enable wireless communication such as Wi-Fi or Bluetooth.
Q: Where can I find technical documentation and resources for EFM32LG895F128G-E-BGA120R? A: You can find datasheets, reference manuals, application notes, and other resources on Silicon Labs' website or through their Simplicity Studio IDE.
Please note that the answers provided here are general and may vary depending on specific requirements and use cases.