EFM32TG11B540F64GQ80-A

Product Overview

Category

The EFM32TG11B540F64GQ80-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 EFM32TG11B540F64GQ80-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 peripherals such as UART, SPI, I2C, ADC, and GPIO, enabling seamless integration with external components.
• Memory capacity: The microcontroller has 64 KB Flash memory and 8 KB RAM, providing ample space for program storage and data handling.
• Robust packaging: The EFM32TG11B540F64GQ80-A comes in a compact QFP package, ensuring durability and ease of integration into circuit boards.

Packaging/Quantity

The EFM32TG11B540F64GQ80-A is typically sold in reels or trays, containing a specific quantity of microcontrollers per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Microcontroller family: EFM32 Tiny Gecko 11
• 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: -40°C to +85°C
• Package type: QFP (Quad Flat Package)
• Pin count: 80

Detailed Pin Configuration

The EFM32TG11B540F64GQ80-A microcontroller has a total of 80 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD (Power supply)
• Pin 2: VSS (Ground)
• Pin 3: PA0 (General-purpose I/O)
• Pin 4: PA1 (General-purpose I/O)
• ...
• Pin 79: PC14 (General-purpose I/O)
• Pin 80: PC15 (General-purpose I/O)

Please refer to the datasheet for a complete pinout diagram and detailed pin functionalities.

Functional Features

The EFM32TG11B540F64GQ80-A microcontroller offers several functional features that enhance its performance and versatility:

• Low-energy modes: It supports various low-power modes, allowing efficient power management and extending battery life in portable devices.
• Advanced peripherals: The microcontroller integrates multiple peripherals, including UART, SPI, I2C, ADC, and GPIO, enabling seamless communication and interaction with external devices.
• Real-time performance: With its high clock speed and efficient core architecture, the EFM32TG11B540F64GQ80-A delivers real-time responsiveness, making it suitable for time-critical applications.
• Flexible memory options: The microcontroller provides ample Flash memory for program storage and RAM for data handling, allowing developers to create complex applications.
• Robust development ecosystem: Silicon Labs, the manufacturer of EFM32TG11B540F64GQ80-A, offers comprehensive software development tools, libraries, and documentation to facilitate application development.

Advantages and Disadvantages

Advantages

• Low power consumption enables energy-efficient designs.
• High-performance ARM Cortex-M0+ core ensures fast and efficient processing.
• Integrated peripherals simplify system integration and reduce external component count.
• Ample memory capacity allows for complex application development.
• Robust packaging ensures durability and ease of integration.

Disadvantages

• Limited availability of alternative models from other manufacturers.
• Higher cost compared to some entry-level microcontrollers.

Working Principles

The EFM32TG11B540F64GQ80-A microcontroller operates based on the principles of digital logic and embedded systems. It executes instructions stored in its Flash memory, processes data using its core, and interacts with external devices through its integrated peripherals. The microcontroller's clock generates timing signals that synchronize its operations, ensuring accurate execution of tasks.

Detailed Application Field Plans

The EFM32TG11B540F64GQ80-A microcontroller finds applications in various fields, including:

1. Internet of Things (IoT): It can be used in IoT devices such as smart sensors, home automation systems, and wearable devices.
2. Consumer Electronics: The microcontroller is suitable for applications like remote controls, gaming consoles, and multimedia devices.
3. Industrial Automation: It can be employed in industrial control systems, motor control units, and monitoring devices. 4