LFE2-12E-5F256I

Product Overview

Category

The LFE2-12E-5F256I belongs to the category of Field Programmable Gate Arrays (FPGAs).

Use

This FPGA is commonly used in electronic circuits for various applications such as digital signal processing, data communication, and embedded systems.

Characteristics

• High-performance programmable logic device
• Offers flexibility and reconfigurability
• Provides a large number of configurable logic blocks and input/output pins
• Supports complex digital designs
• Enables rapid prototyping and development

Package

The LFE2-12E-5F256I comes in a compact package that ensures easy integration into electronic circuits. It is designed to be surface-mounted on printed circuit boards (PCBs).

Essence

The essence of the LFE2-12E-5F256I lies in its ability to provide a customizable and versatile solution for implementing complex digital designs in various electronic applications.

Packaging/Quantity

This FPGA is typically packaged in reels or trays, depending on the manufacturer's specifications. The quantity per package may vary, but it is commonly available in quantities suitable for both small-scale and large-scale production.

Specifications

• Device: LFE2-12E-5F256I
• Logic Elements: 12,000
• Flip-Flops: 5,000
• Embedded Memory: 256 Kbits
• Maximum Operating Frequency: 300 MHz
• I/O Pins: 256
• Voltage Range: 1.2V - 3.3V
• Package Type: FineLine BGA

Detailed Pin Configuration

The LFE2-12E-5F256I has a total of 256 I/O pins, which are programmable and can be configured based on the specific requirements of the design. The pin configuration is as follows:

• Pin 1: VCCIO
• Pin 2: GND
• Pin 3: IO0
• Pin 4: IO1
• ...
• Pin 255: ION-2
• Pin 256: ION-1

Functional Features

• High-speed performance
• Low power consumption
• Configurable I/O standards
• Embedded memory blocks for data storage
• Dedicated clock management resources
• Support for various communication protocols
• Built-in security features for protecting intellectual property

Advantages and Disadvantages

Advantages

• Flexibility and reconfigurability allow for rapid prototyping and design iterations.
• High-performance capabilities enable the implementation of complex digital designs.
• Wide range of I/O pins provides versatility in connecting with external devices.
• Low power consumption makes it suitable for battery-powered applications.
• Embedded memory blocks offer efficient data storage.

Disadvantages

• Steep learning curve for beginners due to the complexity of FPGA programming.
• Higher cost compared to other programmable logic devices.
• Limited availability of alternative models from different manufacturers.

Working Principles

The LFE2-12E-5F256I operates based on the principles of configurable logic. It consists of a matrix of programmable logic blocks interconnected through configurable routing resources. The user can program the FPGA using hardware description languages (HDLs) or graphical tools to define the desired functionality. Upon configuration, the FPGA executes the programmed logic, enabling the realization of complex digital circuits.

Detailed Application Field Plans

The LFE2-12E-5F256I finds applications in various fields, including but not limited to: - Digital signal processing - Communications systems - Industrial automation - Robotics - Aerospace and defense - Medical devices - Automotive electronics

Its versatility and high-performance capabilities make it suitable for a wide range of applications that require complex digital circuitry.

Detailed and Complete Alternative Models

While the LFE2-12E-5F256I is a powerful FPGA, there are alternative models available from different manufacturers that offer similar functionality. Some notable alternatives include: - Xilinx Spartan-6 XC6SLX9 - Intel (formerly Altera) Cyclone IV EP4CE6 - Microsemi SmartFusion2 M2S010

These alternative models provide comparable features and performance, allowing designers to choose the most suitable FPGA for their specific application requirements.

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