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EFM32JG12B500F1024IM48-C
Product Overview
Category
The EFM32JG12B500F1024IM48-C 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 EFM32JG12B500F1024IM48-C is known for its energy-efficient design, making it suitable for battery-powered devices.
- High performance: With a 32-bit ARM Cortex-M4 processor, this microcontroller offers fast processing capabilities.
- Extensive peripheral integration: It features a wide range of integrated peripherals such as UART, SPI, I2C, ADC, and timers, enabling seamless connectivity and functionality in diverse applications.
- Ample memory: The microcontroller has 1 MB of flash memory and 128 KB of RAM, providing sufficient storage for program code and data.
Package and Quantity
The EFM32JG12B500F1024IM48-C is available in a compact LQFP package with 48 pins. It is typically sold in reels or trays containing multiple units.
Specifications
- Microcontroller core: ARM Cortex-M4
- Clock frequency: Up to 48 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: 4 x 16-bit, 2 x 32-bit
- Operating temperature range: -40°C to +85°C
Detailed Pin Configuration
The pin configuration of the EFM32JG12B500F1024IM48-C microcontroller is as follows:
| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power supply voltage | | 2 | GND | Ground | | 3 | PA0 | General-purpose I/O | | 4 | PA1 | General-purpose I/O | | ... | ... | ... | | 47 | PB14 | General-purpose I/O | | 48 | PB15 | General-purpose I/O |
Functional Features
- Low-energy modes: The microcontroller offers various low-power modes, allowing efficient power management and extending battery life.
- Advanced peripherals: It includes a wide range of peripherals such as ADC, DAC, PWM, and GPIO, enabling versatile functionality in different applications.
- Real-time performance: With its high clock frequency and powerful processor, the EFM32JG12B500F1024IM48-C can handle real-time tasks with precision and speed.
- Secure bootloading: It supports secure bootloading mechanisms, ensuring the integrity and authenticity of firmware updates.
Advantages and Disadvantages
Advantages
- Energy-efficient design for battery-powered applications
- High-performance ARM Cortex-M4 core
- Extensive peripheral integration
- Sufficient memory capacity
- Secure bootloading mechanism
Disadvantages
- Limited number of I/O pins compared to some other microcontrollers
- Relatively higher cost compared to entry-level microcontrollers
Working Principles
The EFM32JG12B500F1024IM48-C operates based on the principles of a typical microcontroller. It executes instructions stored in its flash memory, interacts with external devices through its integrated peripherals, and performs calculations and data processing using its processor core. By following the program code, it can control various functions and respond to external stimuli.
Detailed Application Field Plans
The EFM32JG12B500F1024IM48-C microcontroller finds applications in a wide range of fields, including: - Home automation systems - Industrial control systems - Wearable devices - Smart meters - Sensor networks - Medical devices
Alternative Models
For those seeking alternatives to the EFM32JG12B500F1024IM48-C, the following microcontrollers can be considered: - STM32F407VG: A similar ARM Cortex-M4-based microcontroller with comparable features and performance. - PIC32MX795F512L: A microcontroller from Microchip with similar capabilities and a different architecture. - MSP432P401R: An energy-efficient microcontroller from Texas Instruments suitable for low-power applications.
These alternative models offer similar functionalities and can be used as substitutes depending on specific requirements.
In conclusion, the EFM32JG12B500F1024IM48-C is a versatile microcontroller with low power consumption, high performance, and extensive peripheral integration. It finds applications in various fields and offers several advantages
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací EFM32JG12B500F1024IM48-C v technických řešeních
Sure! Here are 10 common questions and answers related to the application of EFM32JG12B500F1024IM48-C in technical solutions:
Q: What is EFM32JG12B500F1024IM48-C? A: EFM32JG12B500F1024IM48-C is a microcontroller from Silicon Labs' EFM32 Gecko series, specifically designed for low-power applications.
Q: What are the key features of EFM32JG12B500F1024IM48-C? A: Some key features include a 32-bit ARM Cortex-M4 processor, 512KB flash memory, 1024KB RAM, multiple communication interfaces, and low-energy peripherals.
Q: What are the typical applications of EFM32JG12B500F1024IM48-C? A: EFM32JG12B500F1024IM48-C is commonly used in various applications such as IoT devices, smart meters, industrial automation, wearable devices, and battery-powered systems.
Q: How does EFM32JG12B500F1024IM48-C achieve low power consumption? A: The microcontroller incorporates several power-saving techniques, including energy modes, sleep modes, peripheral reflex system, and voltage scaling, to minimize power consumption during operation.
Q: Can I program EFM32JG12B500F1024IM48-C using C/C++? A: Yes, EFM32JG12B500F1024IM48-C can be programmed using C/C++ programming languages. Silicon Labs provides a software development kit (SDK) with libraries and tools to facilitate programming.
Q: What communication interfaces are supported by EFM32JG12B500F1024IM48-C? A: EFM32JG12B500F1024IM48-C supports various interfaces, including UART, SPI, I2C, USB, and CAN, enabling seamless integration with other devices and peripherals.
Q: Can EFM32JG12B500F1024IM48-C be used for real-time applications? A: Yes, EFM32JG12B500F1024IM48-C is suitable for real-time applications due to its fast processing capabilities, interrupt handling mechanisms, and deterministic execution.
Q: Does EFM32JG12B500F1024IM48-C have built-in security features? A: Yes, EFM32JG12B500F1024IM48-C provides hardware-accelerated cryptographic functions, secure bootloading, and memory protection units (MPUs) to enhance system security.
Q: What development tools are available for EFM32JG12B500F1024IM48-C? A: Silicon Labs offers a range of development tools, including an integrated development environment (IDE), debuggers, emulators, and evaluation kits, to aid in the development process.
Q: Where can I find additional resources and support for EFM32JG12B500F1024IM48-C? A: You can visit Silicon Labs' website for datasheets, application notes, software downloads, and access to their technical support team for any further assistance.
Please note that the specific part number mentioned in the question may vary, so it's always recommended to refer to the official documentation provided by the manufacturer for accurate information.