EFM32TG11B140F64IQ64-A

Product Overview

Category

The EFM32TG11B140F64IQ64-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 EFM32TG11B140F64IQ64-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 timers, enabling seamless integration with external components.
• Memory options: The microcontroller provides 64 KB of Flash memory and 8 KB of RAM, allowing for efficient storage and execution of code.

Package

The EFM32TG11B140F64IQ64-A is available in a compact QFN64 package, which facilitates easy integration into small form factor designs.

Essence

The essence of this microcontroller lies in its ability to provide a balance between low power consumption and high performance, making it an ideal choice for energy-efficient embedded systems.

Packaging/Quantity

The EFM32TG11B140F64IQ64-A is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M0+
• Clock speed: Up to 48 MHz
• Flash memory: 64 KB
• RAM: 8 KB
• Operating voltage: 1.8V - 3.6V
• Operating temperature range: -40°C to +85°C
• Peripherals: UART, SPI, I2C, ADC, timers, etc.
• Package type: QFN64

Detailed Pin Configuration

The EFM32TG11B140F64IQ64-A microcontroller has a total of 64 pins. The pin configuration is as follows:

(Pin diagram or table showing pin number, pin name, and function)

Functional Features

Low Power Modes

The EFM32TG11B140F64IQ64-A offers various low power modes, including sleep, deep sleep, and shut-off mode. These modes help conserve energy when the microcontroller is idle or not in use.

Peripheral Integration

With a wide range of integrated peripherals, this microcontroller simplifies the design process by eliminating the need for additional external components. It supports communication protocols such as UART, SPI, and I2C, enabling seamless connectivity with other devices.

Advanced Analog-to-Digital Converter (ADC)

The built-in ADC allows precise analog signal measurements, making it suitable for applications that require accurate sensor readings or data acquisition.

Timers and PWM Outputs

The microcontroller features multiple timers and Pulse Width Modulation (PWM) outputs, facilitating precise timing control and generation of analog-like signals.

Advantages and Disadvantages

Advantages

• Energy-efficient design, ideal for battery-powered applications.
• High-performance ARM Cortex-M0+ core.
• Integrated peripherals reduce external component count and simplify design.
• Ample Flash memory and RAM for code storage and execution.

Disadvantages

• Limited availability of alternative models with similar specifications.
• Higher cost compared to some entry-level microcontrollers.

Working Principles

The EFM32TG11B140F64IQ64-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 provides the processing power required for running applications and controlling the system.

Detailed Application Field Plans

The EFM32TG11B140F64IQ64-A can be applied in various fields, including: - Home automation systems - Wearable devices - Industrial control systems - Smart energy management - Medical devices - Internet of Things (IoT) applications

Detailed and Complete Alternative Models

While the EFM32TG11B140F64IQ64-A is a unique microcontroller with its specific features, there are alternative models available that offer similar functionality. Some notable alternatives include: - EFM32TG11B120F64IQ64-A: Similar specifications but with 20 KB less Flash memory. - EFM32TG11B140F32IQ64-A: Same Flash memory but with 4 KB less RAM.

These alternative models provide options for designers based on their specific requirements.

In conclusion, the EFM32TG11B140F64IQ64-A microcontroller offers a balance between low power consumption and high performance, making it suitable for a wide range of embedded applications. Its integrated peripherals,