EFM32TG232F8-QFP64T

Product Overview

Category

The EFM32TG232F8-QFP64T 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 EFM32TG232F8-QFP64T is known for its energy efficiency, making it suitable for battery-powered devices.
• High performance: With a 32-bit ARM Cortex-M3 processor, this microcontroller offers fast processing capabilities.
• Small form factor: The QFP64T package ensures compactness, making it ideal for space-constrained designs.
• Integrated peripherals: It features a wide range of built-in peripherals such as UART, SPI, I2C, ADC, and timers, providing flexibility in system design.

Package and Quantity

The EFM32TG232F8-QFP64T is available in a Quad Flat Package (QFP) with 64 pins. It is typically sold in reels or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller core: ARM Cortex-M3
• Clock speed: Up to 48 MHz
• Flash memory: 32 KB
• RAM: 4 KB
• Operating voltage: 1.8V - 3.6V
• Digital I/O pins: 51
• Analog input channels: 12
• Communication interfaces: UART, SPI, I2C
• Timers: 4 x 16-bit, 1 x 32-bit
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32TG232F8-QFP64T microcontroller has a total of 64 pins, each serving a specific purpose. The pin configuration is as follows:

(Pin diagram goes here)

Functional Features

Low Power Modes

The EFM32TG232F8-QFP64T offers various low power modes, allowing the microcontroller to operate in energy-efficient ways. These modes include sleep mode, deep sleep mode, and stop mode, enabling longer battery life for portable devices.

Peripherals

This microcontroller integrates a wide range of peripherals, including UART, SPI, I2C, and ADC. These peripherals enable seamless communication with external devices and sensors, enhancing the overall functionality of the system.

Real-Time Clock (RTC)

The EFM32TG232F8-QFP64T features an integrated RTC module, providing accurate timekeeping capabilities. This is particularly useful in applications that require precise timing or scheduling.

Advantages and Disadvantages

Advantages

• Energy-efficient design prolongs battery life.
• High-performance ARM Cortex-M3 processor ensures fast processing.
• Compact form factor allows for space-constrained designs.
• Integrated peripherals reduce the need for external components.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• Availability of alternative models with more advanced features may limit its competitiveness in certain markets.

Working Principles

The EFM32TG232F8-QFP64T operates based on the principles of a typical microcontroller. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its various peripherals. The ARM Cortex-M3 core provides the necessary computational power, while the integrated peripherals facilitate communication and control.

Detailed Application Field Plans

The EFM32TG232F8-QFP64T can be applied in various fields, including: - Home automation systems - Wearable devices - Industrial control systems - Smart agriculture solutions - Internet of Things (IoT) devices

Alternative Models

For those seeking alternative microcontrollers with similar capabilities, the following models can be considered: - EFM32TG222F8-QFP64T: Similar to EFM32TG232F8-QFP64T but with reduced flash memory and RAM. - EFM32TG210F8-QFN32: A lower-cost option with fewer pins and reduced features.

These alternative models provide flexibility in choosing the most suitable microcontroller for specific project requirements.

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