EFM32GG842F1024-QFP64

Product Overview

Category

The EFM32GG842F1024-QFP64 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance 32-bit microcontroller
• Low power consumption
• Integrated peripherals for versatile applications
• Robust and reliable design

Package

The EFM32GG842F1024-QFP64 comes in a Quad Flat Package (QFP) with 64 pins.

Essence

This microcontroller is designed to provide efficient and reliable control and processing capabilities for electronic devices and systems.

Packaging/Quantity

The EFM32GG842F1024-QFP64 is typically packaged individually and is available in varying quantities depending on the manufacturer or supplier.

Specifications

• Architecture: ARM Cortex-M3
• Clock Speed: Up to 48 MHz
• Flash Memory: 1024 KB
• RAM: 128 KB
• Operating Voltage: 1.8V - 3.6V
• Digital I/O Pins: 51
• Analog Input Pins: 16
• Communication Interfaces: UART, SPI, I2C, USB
• Timers/Counters: Multiple timers/counters available
• ADC Resolution: 12-bit
• PWM Channels: Multiple PWM channels available
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EFM32GG842F1024-QFP64 has a total of 64 pins. The pin configuration is as follows:

(Pin diagram here)

Functional Features

• High-performance processing capabilities
• Low power consumption for energy-efficient operation
• Integrated peripherals for versatile applications
• Extensive communication interfaces for seamless connectivity
• Multiple timers/counters for precise timing operations
• Analog-to-Digital Converter (ADC) for accurate analog signal measurements
• Pulse Width Modulation (PWM) channels for controlling analog outputs

Advantages and Disadvantages

Advantages

• High-performance processing capabilities enable efficient data handling.
• Low power consumption prolongs battery life in portable devices.
• Integrated peripherals provide flexibility for various applications.
• Robust design ensures reliable operation in demanding environments.

Disadvantages

• Limited availability of pins may restrict the number of external components that can be connected directly.
• Higher cost compared to lower-end microcontrollers with fewer features.

Working Principles

The EFM32GG842F1024-QFP64 operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform specific tasks. The microcontroller communicates with external devices through its communication interfaces and interacts with the environment through its input/output pins.

Detailed Application Field Plans

The EFM32GG842F1024-QFP64 finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Automotive systems - Medical equipment - Smart home technology

Detailed and Complete Alternative Models

1. EFM32GG280F512-QFP64: Similar specifications but with reduced flash memory and RAM capacity.
2. EFM32GG990F1024-QFP100: Similar specifications but with additional pins and larger package size.
3. EFM32GG330F256-QFP64: Similar specifications but with lower clock speed and reduced peripheral options.

These alternative models offer varying trade-offs in terms of memory capacity, pin count, and package size, allowing designers to choose the most suitable option for their specific requirements.

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