LFE2M20E-7FN484C

The LFE2M20E-7FN484C is an ECP2M family Field Programmable Gate Array (FPGA) manufactured by Lattice Semiconductor Corporation. It integrates 19,000 logic elements, approximately 1.246 Mbits of embedded RAM, and 304 I/O in a 484-BBGA surface-mount package.

Designed for commercial-grade electronic designs, this FPGA offers a balance of integration and compact packaging for applications that require reconfigurable logic, significant on-chip memory, and a high I/O count.

Key Features

• Core Logic 19,000 logic elements provide substantial programmable logic capacity for complex digital functions.
• Embedded Memory Approximately 1.246 Mbits of on-chip RAM supports local data storage and buffering needs without immediate reliance on external memory.
• I/O Density 304 I/O pins enable extensive external connectivity for peripherals, interfaces, and custom I/O assignments.
• Power Operates from a 1.14 V to 1.26 V supply, supporting low-voltage system designs.
• Package & Mounting 484-BBGA package; supplier device package listed as 484-FPBGA (23×23). Surface-mount design suited to compact board layouts.
• Temperature Rating Commercial grade operation from 0°C to 85°C.
• Environmental RoHS compliant.

Typical Applications

• Commercial embedded systems Reconfigurable logic for control, custom peripherals, and interface tasks in commercial electronic products.
• Prototyping and development Supports proof-of-concept and iterative design work where on-chip logic and memory simplify development iterations.
• High-density I/O solutions Use the 304 I/O count to implement designs requiring many external connections within a compact BGA footprint.

Unique Advantages

• High logic density: 19,000 logic elements enable implementation of complex digital functions within a single device, reducing system component count.
• Substantial on-chip RAM: Approximately 1.246 Mbits of embedded memory helps minimize external memory dependencies for many applications.
• Extensive connectivity: 304 I/O supports broad peripheral and interface integration without additional I/O-expansion components.
• Compact surface-mount package: 484-BBGA (484-FPBGA 23×23) provides a space-efficient solution for dense board designs.
• Low-voltage operation: 1.14 V to 1.26 V supply range supports low-power design strategies.
• Commercial temperature rating: Rated 0°C to 85°C for a wide range of commercial applications.

Why Choose LFE2M20E-7FN484C?

The LFE2M20E-7FN484C delivers a practical combination of logic capacity, on-chip memory, and high I/O count in a compact 484-BBGA package, making it well suited for commercial designs that require reconfigurable logic and dense interfacing. Its low-voltage operation and RoHS compliance further support contemporary commercial product requirements.

This FPGA is a fit for design teams and integrators looking to consolidate functions into a single programmable device while maintaining a compact board footprint and commercial-grade temperature range.

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