EFM32LG995F256G-E-BGA120R

Product Overview

Category

The EFM32LG995F256G-E-BGA120R belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications that require low power consumption and high performance.

Characteristics

• Low power consumption
• High performance
• Integrated peripherals
• Small form factor
• Robust packaging

Package

The EFM32LG995F256G-E-BGA120R comes in a BGA120R package, which stands for Ball Grid Array with 120 pins and a rectangular shape.

Essence

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

Packaging/Quantity

The EFM32LG995F256G-E-BGA120R is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M3
• Flash memory: 256 KB
• RAM: 32 KB
• Operating voltage: 1.8V - 3.6V
• Maximum operating frequency: 48 MHz
• Number of I/O pins: 96
• Analog-to-Digital Converter (ADC) channels: 12
• Digital-to-Analog Converter (DAC) channels: 2
• Communication interfaces: UART, SPI, I2C, USB
• Timers: 4 general-purpose timers, 2 advanced timers
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32LG995F256G-E-BGA120R has a total of 120 pins arranged in a grid pattern. The pin configuration is as follows:

(Pin diagram goes here)

Functional Features

• Low-power modes for energy-efficient operation
• Integrated peripherals for enhanced functionality
• Flexible communication interfaces for seamless connectivity
• Rich set of timers for precise timing requirements
• Analog-to-Digital Converter (ADC) for accurate analog signal measurements
• Digital-to-Analog Converter (DAC) for generating analog output signals

Advantages and Disadvantages

Advantages

• Low power consumption enables longer battery life in portable devices.
• High-performance capabilities cater to demanding applications.
• Integrated peripherals reduce the need for external components, saving cost and board space.
• Small form factor allows for compact designs.
• Robust packaging ensures reliable operation in various environments.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• Higher cost compared to some other microcontrollers with similar specifications.
• Availability may be limited in certain regions.

Working Principles

The EFM32LG995F256G-E-BGA120R operates based on the ARM Cortex-M3 core architecture. It executes instructions stored in its flash memory and utilizes its integrated peripherals to perform various tasks. The microcontroller communicates with external devices through its communication interfaces and interacts with the environment through its I/O pins. By efficiently managing power consumption and utilizing its resources effectively, it achieves a balance between performance and energy efficiency.

Detailed Application Field Plans

The EFM32LG995F256G-E-BGA120R finds applications in various fields, including but not limited to: - Internet of Things (IoT) devices - Wearable technology - Home automation systems - Industrial control systems - Medical devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionalities to the EFM32LG995F256G-E-BGA120R include: - STM32F103C8T6 - PIC32MX795F512L - MSP430F5529 - LPC1768

These alternatives can be considered based on specific project requirements and availability.

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