EFM32LG995F64G-E-BGA120

Product Overview

Category

The EFM32LG995F64G-E-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

Package

The EFM32LG995F64G-E-BGA120 comes in a BGA120 package, which stands for Ball Grid Array with 120 pins.

Essence

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

Packaging/Quantity

The EFM32LG995F64G-E-BGA120 is typically sold individually or in small quantities, depending on the supplier.

Specifications

• Microcontroller core: ARM Cortex-M3
• Flash memory: 64 KB
• RAM: 16 KB
• Operating voltage: 1.8V - 3.6V
• Maximum clock frequency: 48 MHz
• Number of I/O pins: 80
• Communication interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers: 4 general-purpose timers, 1 watchdog timer
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32LG995F64G-E-BGA120 has a total of 120 pins. The pin configuration is as follows:

• Pins 1-10: Ground (GND)
• Pins 11-20: Power supply (VDD)
• Pins 21-30: Analog input/output (AIN/AOUT)
• Pins 31-40: General-purpose I/O (GPIO)
• Pins 41-50: Communication interfaces (UART, SPI, I2C)
• Pins 51-60: Analog-to-Digital Converter (ADC)
• Pins 61-70: Timers
• Pins 71-80: Other peripherals

Functional Features

The EFM32LG995F64G-E-BGA120 offers the following functional features:

• Low-power modes for energy-efficient operation
• Integrated peripherals for enhanced functionality
• Flexible communication interfaces for seamless connectivity
• Analog-to-Digital Converter for precise analog measurements
• Timers for accurate timing and event control
• GPIO pins for general-purpose input/output operations

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.
• Small form factor makes it suitable for space-constrained applications.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• BGA package requires specialized equipment for soldering and rework.
• Higher cost compared to some other microcontrollers with similar specifications.

Working Principles

The EFM32LG995F64G-E-BGA120 operates based on the principles of a typical microcontroller. It executes instructions stored in its flash memory, interacts with peripherals, and communicates with external devices. The ARM Cortex-M3 core provides the processing power required for various tasks, while the integrated peripherals enable seamless integration into different application scenarios.

Detailed Application Field Plans

The EFM32LG995F64G-E-BGA120 is well-suited for a wide range of embedded applications, including but not limited to:

1. Internet of Things (IoT) devices
2. Wearable technology
3. Home automation systems
4. Industrial control systems
5. Medical devices
6. Consumer electronics

Detailed and Complete Alternative Models

1. EFM32GG995F1024G-BGA120
2. EFM32WG990F256G-BGA120
3. EFM32PG12B500F1024GL125-BGA120
4. EFM32JG12B500F1024GL125-BGA120
5. EFM32TG11B320F128GM64-BGA120

These alternative models offer similar functionality and specifications, providing options for different project requirements.

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