LFE2M20SE-5FN484I

The LFE2M20SE-5FN484I is an ECP2M series Field Programmable Gate Array (FPGA) from Lattice Semiconductor Corporation designed for industrial-grade deployments. It provides a balanced combination of logic capacity, embedded memory, and I/O density for mid-range programmable logic designs.

With 19,000 logic elements, approximately 1.246 Mbits of embedded RAM, and 304 I/O pins in a 484-FPBGA (23×23) package, this device targets applications that require significant programmable logic, ample on-chip memory, and broad external connectivity while operating across an industrial temperature range.

Key Features

• Core Logic  19,000 logic elements provide the programmable fabric for custom digital functions and control logic.
• Embedded Memory  Approximately 1.246 Mbits of on-chip RAM to support buffering, state machines, and small data storage without external memory.
• I/O Density  304 I/O pins enable extensive interfacing to peripherals, sensors, and external devices.
• Package & Mounting  484-FPBGA (23×23) supplier device package in a surface-mount form factor; shipped in tray packaging.
• Power  Core voltage supply specified at 1.14 V.
• Industrial Temperature Range  Rated for operation from −40°C to 100°C, suitable for industrial environments.

Typical Applications

• Industrial Control  Programmable logic and I/O density support control systems, PLC-like functions, and custom automation interfaces in industrial settings.
• Communications & Networking  On-chip memory and large I/O counts enable packet buffering, protocol bridging, and interface adaptation for networking equipment.
• Machine Vision & Sensors  Logic capacity and embedded RAM can be used for sensor interfacing, preprocessing, and real-time control tasks.

Unique Advantages

• High Logic Capacity: 19,000 logic elements enable substantial programmable functionality without immediate resort to larger devices.
• Significant On-Chip Memory: Approximately 1.246 Mbits of embedded RAM reduces reliance on external memory for many buffering and stateful operations.
• Extensive I/O: 304 I/O pins provide flexibility to connect multiple peripherals and interfaces directly to the FPGA fabric.
• Industrial Reliability: Rated for −40°C to 100°C operation for deployments in demanding environments.
• Compact, Surface-Mount Package: 484-FPBGA (23×23) package balances I/O count with a compact footprint for board-level integration.
• Low-Voltage Core: 1.14 V supply supports designs targeting modern low-voltage FPGA cores.

Why Choose LFE2M20SE-5FN484I?

The LFE2M20SE-5FN484I is positioned for engineers who need a mid-range FPGA with a solid mix of logic, embedded memory, and I/O capacity in an industrial-grade package. Its specifications make it suitable for designs that require reliable operation across wider temperature ranges and significant on-chip resources for control, interfacing, and data buffering.

Choosing this device provides a balance of performance and integration for industrial control, communications, and sensor-based systems where on-chip memory and extensive I/O are important design drivers.

Request a quote or submit an inquiry today for pricing and availability of the LFE2M20SE-5FN484I.