EFM32TG11B320F128IQ48-A

Product Overview

Category

The EFM32TG11B320F128IQ48-A 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 EFM32TG11B320F128IQ48-A is optimized for energy efficiency, making it suitable for battery-powered devices.
• High performance: With a 32-bit ARM Cortex-M0+ core running at up to 48 MHz, this microcontroller offers excellent processing capabilities.
• Integrated peripherals: It features a wide range of built-in peripherals, such as UART, SPI, I2C, ADC, and timers, providing flexibility for different application requirements.
• Memory options: The microcontroller offers 128 KB Flash memory and 32 KB RAM, allowing for efficient storage and execution of code.
• Small package size: The EFM32TG11B320F128IQ48-A comes in a compact 48-pin QFN package, enabling space-saving designs.

Packaging/Quantity

The EFM32TG11B320F128IQ48-A is typically packaged in reels or trays. The exact quantity per package may vary depending on the supplier.

Specifications

• Microcontroller core: ARM Cortex-M0+
• Clock speed: Up to 48 MHz
• Flash memory: 128 KB
• RAM: 32 KB
• Operating voltage: 1.8V - 3.8V
• Operating temperature: -40°C to +85°C
• Package type: 48-pin QFN

Detailed Pin Configuration

The EFM32TG11B320F128IQ48-A microcontroller has a total of 48 pins. The pinout and functions of each pin can be found in the datasheet provided by the manufacturer.

Functional Features

• Low-power modes: The microcontroller offers various low-power modes, allowing for efficient power management and extended battery life.
• Peripherals: It includes a wide range of peripherals, such as UART, SPI, I2C, ADC, and timers, enabling seamless integration with external devices.
• Real-time performance: The ARM Cortex-M0+ core ensures real-time responsiveness, making it suitable for time-critical applications.
• Security features: The EFM32TG11B320F128IQ48-A incorporates security features like a hardware random number generator and a memory protection unit, enhancing system security.

Advantages and Disadvantages

Advantages

• Energy-efficient design
• High-performance processing capabilities
• Compact package size
• Wide range of integrated peripherals
• Secure features for enhanced system security

Disadvantages

• Limited Flash memory and RAM compared to higher-end microcontrollers
• Availability and pricing may vary depending on the supplier

Working Principles

The EFM32TG11B320F128IQ48-A operates based on the principles of a typical microcontroller. It executes instructions stored in its Flash memory, interacts with peripherals, and communicates with external devices to perform specific tasks. The ARM Cortex-M0+ core provides the necessary processing power, while the integrated peripherals enable seamless integration into various applications.

Detailed Application Field Plans

The EFM32TG11B320F128IQ48-A microcontroller is well-suited for a wide range of applications, including: - Home automation systems - Wearable devices - Industrial control systems - Smart sensors - IoT edge devices

Its low power consumption, high performance, and integrated peripherals make it an ideal choice for these application fields.

Detailed and Complete Alternative Models

• EFM32TG11B320F128IQ32-A: Similar to EFM32TG11B320F128IQ48-A, but with a 32-pin QFN package.
• EFM32TG11B320F128IQ64-A: Similar to EFM32TG11B320F128IQ48-A, but with a 64-pin QFN package.
• EFM32TG11B320F128IQ100-A: Similar to EFM32TG11B320F128IQ48-A, but with a 100-pin QFN package.

These alternative models offer similar functionality and performance, but with different pin configurations and package sizes to accommodate diverse design requirements.

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