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EFM32PG12B500F1024IM48-BR
Product Overview
Category
The EFM32PG12B500F1024IM48-BR belongs to the category of microcontrollers.
Use
This microcontroller is designed for various embedded applications, including Internet of Things (IoT) devices, consumer electronics, industrial automation, and smart energy management systems.
Characteristics
- Low power consumption: The EFM32PG12B500F1024IM48-BR is optimized for energy efficiency, making it suitable for battery-powered devices.
- High performance: With a 32-bit ARM Cortex-M4 processor, this microcontroller offers fast processing capabilities.
- Integrated peripherals: It features a wide range of integrated peripherals such as UART, SPI, I2C, ADC, and PWM, enabling seamless connectivity and control.
- Memory capacity: The microcontroller has 1 MB of Flash memory and 128 KB of RAM, providing ample storage for program code and data.
Package
The EFM32PG12B500F1024IM48-BR is available in a compact 48-pin QFN package, which allows for easy integration into small-sized electronic devices.
Essence
The essence of the EFM32PG12B500F1024IM48-BR lies in its ability to provide a powerful yet energy-efficient solution for embedded applications.
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-M4
- Clock frequency: Up to 72 MHz
- Flash memory: 1 MB
- RAM: 128 KB
- Operating voltage: 1.8V - 3.6V
- Digital I/O pins: 32
- Analog input channels: 12
- Communication interfaces: UART, SPI, I2C
- Timers/Counters: 4 x 16-bit, 1 x 32-bit
- ADC resolution: 12-bit
- Package type: 48-pin QFN
Detailed Pin Configuration
The EFM32PG12B500F1024IM48-BR microcontroller has a total of 48 pins. The pin configuration is as follows:
- Pin 1: VDD (Power supply)
- Pin 2: PA0 (General-purpose I/O)
- Pin 3: PA1 (General-purpose I/O)
- ...
- Pin 48: GND (Ground)
For a complete pinout diagram and detailed pin descriptions, please refer to the manufacturer's datasheet.
Functional Features
- Low-power modes: The microcontroller offers various low-power modes, allowing for efficient power management and extended battery life.
- Advanced peripherals: It includes a wide range of advanced peripherals such as DMA controller, USB interface, and cryptographic hardware acceleration, enhancing its versatility and functionality.
- Real-time performance: With its high clock frequency and powerful core, the microcontroller can handle real-time tasks with ease.
- Secure bootloading: It supports secure bootloading mechanisms, ensuring the integrity and authenticity of firmware updates.
Advantages and Disadvantages
Advantages
- Energy-efficient design
- High-performance processing capabilities
- Ample memory capacity
- Integrated peripherals for seamless connectivity
- Compact package size for easy integration
Disadvantages
- Limited number of I/O pins compared to some other microcontrollers in the same category
- Relatively higher cost compared to entry-level microcontrollers
Working Principles
The EFM32PG12B500F1024IM48-BR operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its Flash memory, utilizing the integrated peripherals and resources to perform various tasks. The microcontroller communicates with external devices through its communication interfaces and interacts with the surrounding environment using its I/O pins.
Detailed Application Field Plans
The EFM32PG12B500F1024IM48-BR is suitable for a wide range of applications, including but not limited to: - Internet of Things (IoT) devices - Consumer electronics - Industrial automation - Smart energy management systems - Wearable devices - Home automation systems
Its low power consumption, high performance, and integrated peripherals make it an ideal choice for these application fields.
Detailed and Complete Alternative Models
- EFM32PG12B200F1024IM48-BR: Similar to the EFM32PG12B500F1024IM48-BR, but with 200 KB of Flash memory instead of 1 MB.
- EFM32PG12B300F1024IM48-BR: Similar to the EFM32PG12B500F1024IM48-BR, but with 300 KB of Flash memory instead of 1 MB.
- EFM32PG12B700F1024IM
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací EFM32PG12B500F1024IM48-BR v technických řešeních
Sure! Here are 10 common questions and answers related to the application of EFM32PG12B500F1024IM48-BR in technical solutions:
Q: What is EFM32PG12B500F1024IM48-BR? A: EFM32PG12B500F1024IM48-BR is a specific model of the EFM32PG12B series microcontroller from Silicon Labs.
Q: What are the key features of EFM32PG12B500F1024IM48-BR? A: Some key features include a 32-bit ARM Cortex-M4 processor, 512KB flash memory, 1024KB RAM, multiple communication interfaces, and low power consumption.
Q: What are the typical applications of EFM32PG12B500F1024IM48-BR? A: EFM32PG12B500F1024IM48-BR is commonly used in various embedded systems, IoT devices, industrial automation, smart energy management, and consumer electronics.
Q: How can I program EFM32PG12B500F1024IM48-BR? A: EFM32PG12B500F1024IM48-BR can be programmed using the Silicon Labs' Simplicity Studio IDE, which supports C/C++ programming languages.
Q: What development tools are available for EFM32PG12B500F1024IM48-BR? A: Silicon Labs provides a range of development tools, including starter kits, evaluation boards, and software development kits (SDKs) specifically designed for EFM32PG12B500F1024IM48-BR.
Q: Can I interface EFM32PG12B500F1024IM48-BR with other peripherals? A: Yes, EFM32PG12B500F1024IM48-BR supports various communication interfaces such as UART, SPI, I2C, USB, and CAN, allowing easy integration with other peripherals.
Q: What is the power consumption of EFM32PG12B500F1024IM48-BR? A: EFM32PG12B500F1024IM48-BR is designed for low power applications and offers multiple energy-saving modes, enabling efficient power management.
Q: Does EFM32PG12B500F1024IM48-BR support real-time operating systems (RTOS)? A: Yes, EFM32PG12B500F1024IM48-BR is compatible with popular RTOSs like FreeRTOS, Micrium OS, and embOS, providing multitasking capabilities for complex applications.
Q: Can EFM32PG12B500F1024IM48-BR be used in battery-powered devices? A: Absolutely! The low power features of EFM32PG12B500F1024IM48-BR make it suitable for battery-powered applications, extending the device's battery life.
Q: Are there any application examples or reference designs available for EFM32PG12B500F1024IM48-BR? A: Yes, Silicon Labs provides application notes, reference designs, and example code to help developers get started with EFM32PG12B500F1024IM48-BR quickly and efficiently.
Please note that the specific details and answers may vary depending on the context and requirements of your technical solution.