EFM32LG395F128-BGA120

Product Overview

Category

The EFM32LG395F128-BGA120 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
• Wide operating voltage range

Package

The EFM32LG395F128-BGA120 comes in a Ball Grid Array (BGA) package.

Essence

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

Packaging/Quantity

The EFM32LG395F128-BGA120 is typically sold in reels or trays, with a quantity of 1000 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M3
• Flash memory: 128 KB
• RAM: 16 KB
• Operating voltage: 1.8V - 3.6V
• Clock frequency: Up to 48 MHz
• Number of I/O pins: 120
• Communication interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC): 12-bit, up to 14 channels
• Timers: General Purpose Timers, Real-Time Counter (RTC)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32LG395F128-BGA120 has a total of 120 pins, each serving a specific purpose. The pin configuration can be found in the datasheet provided by the manufacturer.

Functional Features

• Low power modes for energy efficiency
• Integrated peripherals for enhanced functionality
• Flexible communication interfaces for connectivity
• Analog-to-Digital Converter for precise analog measurements
• Timers for accurate timing control
• Real-Time Counter for timekeeping applications

Advantages and Disadvantages

Advantages

• Low power consumption enables longer battery life in portable devices.
• High-performance ARM Cortex-M3 core allows for efficient processing.
• Integrated peripherals reduce the need for external components, saving cost and board space.
• Wide operating voltage range provides flexibility in various applications.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• BGA package requires advanced soldering techniques and may not be suitable for all manufacturing processes.

Working Principles

The EFM32LG395F128-BGA120 operates based on the principles of a microcontroller. It executes instructions stored in its flash memory to perform specific tasks. The ARM Cortex-M3 core handles the processing, while the integrated peripherals facilitate communication, timing, and analog measurements.

Detailed Application Field Plans

The EFM32LG395F128-BGA120 can be used in a wide range of embedded applications, including but not limited to: - Internet of Things (IoT) devices - Home automation systems - Industrial control systems - Wearable devices - Medical equipment - Consumer electronics

Detailed and Complete Alternative Models

• EFM32GG11B820F2048-QFP100
• STM32F407VGT6-LQFP100
• PIC32MX795F512L-PTG64

These alternative models offer similar functionalities and can be considered as alternatives to the EFM32LG395F128-BGA120.

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