EFM32TG11B140F64GQ48-A

Product Overview

Category

The EFM32TG11B140F64GQ48-A 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 home systems.

Characteristics

• Low power consumption: The EFM32TG11B140F64GQ48-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 GPIO, providing flexibility for different application requirements.
• Memory options: The microcontroller offers 64 KB Flash memory and 8 KB RAM, allowing for efficient storage and execution of code.
• Small package size: The EFM32TG11B140F64GQ48-A comes in a compact 48-pin QFP package, enabling space-saving designs.

Packaging/Quantity

The EFM32TG11B140F64GQ48-A is typically packaged in reels or trays. The quantity per reel or tray may vary depending on the manufacturer's specifications.

Specifications

• Microcontroller core: ARM Cortex-M0+
• Clock speed: Up to 48 MHz
• Flash memory: 64 KB
• RAM: 8 KB
• Operating voltage: 1.8V - 3.8V
• Operating temperature range: -40°C to +85°C
• Package type: 48-pin QFP

Detailed Pin Configuration

The EFM32TG11B140F64GQ48-A microcontroller has a total of 48 pins. The pin configuration is as follows:

(Pin diagram or table can be included here to provide a visual representation of the pin layout.)

Functional Features

• Low power modes: The microcontroller offers various low power modes, allowing for efficient energy management and extended battery life.
• Peripherals: It includes a wide range of peripherals such as UART, SPI, I2C, ADC, and GPIO, enabling seamless integration with external devices.
• Real-time performance: The ARM Cortex-M0+ core provides real-time responsiveness, making it suitable for time-critical applications.
• Security features: The EFM32TG11B140F64GQ48-A incorporates security features like a hardware cryptographic accelerator and secure bootloading, ensuring data integrity and system protection.

Advantages and Disadvantages

Advantages

• Energy-efficient design
• High-performance processing capabilities
• Integrated peripherals for versatile application support
• Compact package size for space-constrained designs
• Security features for enhanced system protection

Disadvantages

• Limited memory capacity compared to higher-end microcontrollers
• Relatively small number of pins may restrict the number of external devices that can be connected simultaneously

Working Principles

The EFM32TG11B140F64GQ48-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 through various interfaces. The ARM Cortex-M0+ core handles the execution of code and manages the overall operation of the microcontroller.

Detailed Application Field Plans

The EFM32TG11B140F64GQ48-A microcontroller finds applications in various fields, including: - Internet of Things (IoT) devices - Consumer electronics - Industrial automation - Smart home systems - Wearable devices - Sensor networks

Detailed and Complete Alternative Models

• EFM32TG11B120F64GQ48-A: Similar to the EFM32TG11B140F64GQ48-A, but with 64 KB Flash memory and 8 KB RAM.
• EFM32TG11B140F128GQ48-A: Offers double the Flash memory (128 KB) compared to the EFM32TG11B140F64GQ48-A.

These alternative models provide additional memory options for applications that require more storage capacity.

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