EFM32LG995F64-BGA120T

Product Overview

Category

The EFM32LG995F64-BGA120T 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 EFM32LG995F64-BGA120T comes in a BGA (Ball Grid Array) package.

Essence

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

Packaging/Quantity

The EFM32LG995F64-BGA120T is typically sold in reels or trays, with a quantity of 1000 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M3
• Clock speed: Up to 48 MHz
• Flash memory: 64 KB
• RAM: 16 KB
• Operating voltage: 1.8V - 3.6V
• Digital I/O pins: 120
• Analog input channels: 12
• Communication interfaces: UART, SPI, I2C, USB
• Timers/counters: 4
• ADC resolution: 12-bit
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32LG995F64-BGA120T microcontroller has a total of 120 pins. 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/counters for precise timing requirements
• Analog-to-digital converter for accurate analog signal measurements
• Comprehensive development tools and software libraries for easy application development

Advantages and Disadvantages

Advantages

• Low power consumption enables longer battery life in portable devices.
• High-performance ARM Cortex-M3 core allows for efficient processing of complex tasks.
• 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 capacity may restrict the complexity of applications.
• BGA package requires advanced soldering techniques and may not be suitable for all manufacturing processes.
• Higher cost compared to some other microcontroller options with similar specifications.

Working Principles

The EFM32LG995F64-BGA120T operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and utilizes its integrated peripherals to perform various tasks. The microcontroller can enter low power modes to conserve energy when idle or during periods of low activity. It communicates with external devices through its communication interfaces and interacts with the environment through its analog input channels.

Detailed Application Field Plans

The EFM32LG995F64-BGA120T microcontroller is well-suited for a wide range of embedded applications, including but not limited to: - Internet of Things (IoT) devices - Wearable technology - Home automation systems - Industrial control systems - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

1. EFM32GG990F1024-BGA112T: Similar to EFM32LG995F64-BGA120T but with higher flash memory and RAM capacity.
2. STM32F407VGT6-LQFP100: An alternative microcontroller with similar performance characteristics but different pin configuration and package type.
3. PIC32MX795F512L-QFN64: Another option with comparable features, but from a different manufacturer and with a different development ecosystem.

These alternative models provide similar functionality and can be considered based on specific project requirements and compatibility with existing systems.

In conclusion, the EFM32LG995F64-BGA120T microcontroller offers a balance between low power consumption and high performance, making it suitable for various embedded applications. Its integrated peripherals, flexible communication interfaces, and comprehensive development tools contribute to its versatility. However, its limited memory capacity and BGA package may pose some limitations. Nonetheless, it remains a reliable choice for energy-efficient and high-performance designs in diverse fields.