EFM32TG11B340F64GQ64-AR

Product Overview

Category

The EFM32TG11B340F64GQ64-AR 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 EFM32TG11B340F64GQ64-AR 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 fast processing capabilities.
• Rich peripheral set: It features a wide range of peripherals, such as UART, SPI, I2C, ADC, and timers, enabling versatile connectivity and functionality.
• Ample memory: The microcontroller has 64 KB of Flash memory and 4 KB of RAM, providing sufficient storage for program code and data.

Package

The EFM32TG11B340F64GQ64-AR comes in a compact Quad Flat No-Lead (QFN) package, which facilitates easy integration onto printed circuit boards (PCBs).

Essence

The essence of this microcontroller lies in its ability to provide a balance between low power consumption and high performance, making it ideal for resource-constrained applications.

Packaging/Quantity

The EFM32TG11B340F64GQ64-AR is typically sold in reels containing a quantity of 250 units per reel.

Specifications

• Microcontroller core: ARM Cortex-M0+
• Clock speed: Up to 48 MHz
• Flash memory: 64 KB
• RAM: 4 KB
• Operating voltage: 1.8V - 3.6V
• Operating temperature range: -40°C to +85°C
• Package type: QFN
• Pin count: 64

Detailed Pin Configuration

The EFM32TG11B340F64GQ64-AR has a total of 64 pins, which are assigned to various functions and peripherals. The detailed pin configuration can be found in the product datasheet.

Functional Features

Low Power Modes

The microcontroller offers multiple low power modes, including sleep, deep sleep, and shut-off, allowing for efficient power management and extended battery life.

Peripherals

The EFM32TG11B340F64GQ64-AR incorporates a wide range of peripherals, such as UART, SPI, I2C, ADC, and timers. These peripherals enable seamless communication with external devices and facilitate data acquisition and control.

Security Features

To ensure data integrity and system security, this microcontroller includes features like a hardware random number generator, memory protection unit, and secure boot loader.

Advantages and Disadvantages

Advantages

• Low power consumption enables energy-efficient operation.
• High-performance ARM Cortex-M0+ core ensures fast processing capabilities.
• Rich peripheral set allows for versatile connectivity and functionality.
• Ample memory provides sufficient storage for program code and data.

Disadvantages

• Limited Flash memory and RAM may restrict the complexity of applications that can be implemented.
• Availability of alternative models with more advanced features might limit its competitiveness in certain applications.

Working Principles

The EFM32TG11B340F64GQ64-AR 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 as programmed.

Detailed Application Field Plans

The EFM32TG11B340F64GQ64-AR finds application in various fields, including: 1. Internet of Things (IoT) devices: It can be used in IoT sensor nodes, smart home automation systems, and wearable devices. 2. Consumer electronics: This microcontroller is suitable for applications like remote controls, gaming peripherals, and portable audio players. 3. Industrial automation: It can be utilized in industrial control systems, motor control units, and data acquisition devices. 4. Smart home systems: The microcontroller can be integrated into smart lighting systems, security systems, and energy management solutions.

Detailed and Complete Alternative Models

• EFM32TG11B320F64GQ64-AR: Similar to the EFM32TG11B340F64GQ64-AR but with 32 KB of Flash memory instead of 64 KB.
• EFM32TG11B512F128GQ100-AR: A higher-end model with 512 KB of Flash memory, 128 KB of RAM, and a larger package size.

These alternative models offer different memory capacities and pin configurations, allowing users to choose the most suitable option based on their specific requirements.

In conclusion, the EFM32TG11B340F64