EFM32TG230F32-QFN64

Product Overview

Category

The EFM32TG230F32-QFN64 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 EFM32TG230F32-QFN64 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 QFN64 package ensures a compact size, enabling integration into space-constrained designs.
• Rich peripheral set: It provides a wide range of peripherals such as UART, SPI, I2C, ADC, and timers, enhancing its versatility.

Package

The EFM32TG230F32-QFN64 is available in a Quad Flat No-Lead (QFN) package with 64 pins.

Essence

The essence of this microcontroller lies in its ability to provide efficient and powerful processing capabilities while consuming minimal power.

Packaging/Quantity

The EFM32TG230F32-QFN64 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M3
• Clock speed: Up to 48 MHz
• Flash memory: 32 KB
• RAM: 4 KB
• Operating voltage: 1.8V - 3.8V
• 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 EFM32TG230F32-QFN64 microcontroller has a total of 64 pins. The pin configuration is as follows:

• Pins 1-8: Digital I/O pins
• Pins 9-16: Analog input pins
• Pins 17-24: Communication interface pins (UART, SPI, I2C)
• Pins 25-28: Timer pins
• Pins 29-64: Reserved for other functions

For a detailed pinout diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

• Low power modes: The microcontroller offers various low power modes, allowing efficient power management and extending battery life.
• Peripherals: It provides a rich set of peripherals, enabling seamless integration with external devices and sensors.
• Real-time performance: With its high clock speed and powerful core, the EFM32TG230F32-QFN64 ensures real-time responsiveness in demanding applications.
• Flexible communication: The microcontroller supports multiple communication interfaces, facilitating data exchange with other devices.

Advantages and Disadvantages

Advantages

• Energy-efficient design
• High-performance processing capabilities
• Compact form factor
• Versatile peripheral set
• Wide operating temperature range

Disadvantages

• Limited flash memory and RAM capacity
• Relatively small number of digital I/O pins compared to some other microcontrollers

Working Principles

The EFM32TG230F32-QFN64 operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, utilizing the integrated peripherals to perform various tasks. The microcontroller communicates with external devices through its communication interfaces and interacts with the environment through its analog input channels. By efficiently managing power consumption and leveraging its processing capabilities, it enables the execution of complex embedded applications.

Detailed Application Field Plans

The EFM32TG230F32-QFN64 microcontroller finds applications in various fields, including: - Home automation systems - Wearable devices - Industrial control systems - Smart energy management - Medical devices

Its low power consumption, compact size, and versatile peripheral set make it suitable for these application areas.

Detailed and Complete Alternative Models

• EFM32TG210F32-QFN64: Similar to the EFM32TG230F32-QFN64 but with reduced flash memory and RAM capacity.
• EFM32TG840F32-QFN64: Offers higher flash memory and RAM capacity compared to the EFM32TG230F32-QFN64.
• EFM32TG110F32-QFN64: A lower-cost alternative with reduced features and performance.

These alternative models provide options based on specific requirements and budget considerations.

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