EFM32GG11B120F2048GQ64-AR
Product Category
The EFM32GG11B120F2048GQ64-AR belongs to the category of microcontrollers.
Basic Information Overview
- Use: The microcontroller is designed for embedded systems and IoT applications, offering high performance and low energy consumption.
- Characteristics: It features a 32-bit ARM Cortex-M4 core, extensive peripheral set, and advanced low-power modes. The microcontroller is suitable for battery-powered applications and IoT devices.
- Package: The EFM32GG11B120F2048GQ64-AR comes in a QFN-64 package.
- Essence: Its essence lies in providing a powerful yet energy-efficient computing platform for embedded applications.
- Packaging/Quantity: The microcontroller is typically supplied in reels with a specific quantity per reel.
Specifications
- Core: ARM Cortex-M4
- Flash Memory: 2048 KB
- RAM: 128 KB
- Operating Voltage: 1.8V to 3.8V
- I/O Pins: 64
- Clock Speed: Up to 80 MHz
- Interfaces: UART, SPI, I2C, USB, GPIO
Detailed Pin Configuration
The detailed pin configuration of the EFM32GG11B120F2048GQ64-AR can be found in the official datasheet provided by the manufacturer.
Functional Features
- High-performance ARM Cortex-M4 core
- Low-energy consumption modes for power efficiency
- Extensive set of peripherals for versatile application support
- Advanced communication interfaces for connectivity
Advantages and Disadvantages
Advantages: - High processing power for demanding applications - Low power consumption for extended battery life - Rich peripheral set for diverse application requirements
Disadvantages: - Limited availability of alternative models with similar specifications - Higher cost compared to lower-end microcontrollers
Working Principles
The microcontroller operates based on the ARM Cortex-M4 architecture, utilizing its processing capabilities and peripheral interfaces to execute embedded software and interact with external components.
Detailed Application Field Plans
The EFM32GG11B120F2048GQ64-AR is well-suited for various applications, including: - IoT devices - Wearable electronics - Industrial automation - Smart home systems - Portable medical devices
Detailed and Complete Alternative Models
- STM32F4 series from STMicroelectronics
- SAM4 series from Microchip Technology
- LPC4300 series from NXP Semiconductors
This completes the English editing encyclopedia entry structure for the EFM32GG11B120F2048GQ64-AR microcontroller.
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What is the EFM32GG11B120F2048GQ64-AR microcontroller used for?
- The EFM32GG11B120F2048GQ64-AR microcontroller is commonly used in applications such as industrial automation, IoT devices, smart energy management systems, and consumer electronics.
What are the key features of the EFM32GG11B120F2048GQ64-AR?
- This microcontroller features a high-performance ARM Cortex-M4 core, low power consumption, extensive peripheral options, and advanced security features.
How does the EFM32GG11B120F2048GQ64-AR support low power applications?
- The EFM32GG11B120F2048GQ64-AR offers multiple energy modes, low active and sleep mode current consumption, and flexible clocking options to optimize power efficiency.
Can the EFM32GG11B120F2048GQ64-AR interface with external sensors and devices?
- Yes, it supports various communication interfaces such as SPI, I2C, UART, and USB, enabling seamless integration with external sensors and devices.
What development tools are available for programming the EFM32GG11B120F2048GQ64-AR?
- Silicon Labs provides a comprehensive suite of development tools including Simplicity Studio, which offers an integrated development environment and software stacks for rapid prototyping and debugging.
Does the EFM32GG11B120F2048GQ64-AR offer security features for data protection?
- Yes, it includes hardware cryptographic accelerators, secure bootloading, and secure debug access to safeguard sensitive data and prevent unauthorized access.
What kind of real-time operating system (RTOS) can be used with the EFM32GG11B120F2048GQ64-AR?
- The microcontroller is compatible with popular RTOS options such as FreeRTOS, Micrium µC/OS, and embOS, providing flexibility for multitasking and real-time applications.
Is the EFM32GG11B120F2048GQ64-AR suitable for battery-powered devices?
- Absolutely, its low power features make it well-suited for battery-powered applications, extending battery life and enabling energy-efficient designs.
Can the EFM32GG11B120F2048GQ64-AR handle digital signal processing (DSP) tasks?
- With its powerful ARM Cortex-M4 core and DSP instructions, the microcontroller is capable of handling DSP algorithms and signal processing tasks effectively.
Are there any application notes or reference designs available for the EFM32GG11B120F2048GQ64-AR?
- Yes, Silicon Labs provides a wealth of application notes, reference designs, and technical documentation to assist developers in implementing the microcontroller in various technical solutions.