LFE2M20E-5F484I

The LFE2M20E-5F484I is an industrial-grade Field Programmable Gate Array (FPGA) in the ECP2M family designed for embedded systems that require significant logic capacity and on-chip memory. With 19,000 logic elements and approximately 1.246 Mbits of embedded RAM, this device targets designs that need high I/O density, reliable operation across industrial temperatures, and compact surface-mount packaging.

Key Features

• Core Logic  Provides 19,000 logic elements to implement complex digital functions and custom accelerators within a single device.
• Embedded Memory  Approximately 1.246 Mbits of on-chip RAM to support buffering, state machines, and memory-intensive logic without external memory.
• I/O Density  304 user I/O pins to support multiple interfaces, parallel buses, and extensive sensor or peripheral connectivity.
• Package  484-ball BGA package (484-FPBGA, 23×23) optimized for space-constrained, high-density PCB layouts and surface-mount assembly.
• Power  Core supply range of 1.14 V to 1.26 V to match system power-rail requirements and enable predictable power budgeting.
• Temperature & Grade  Industrial-grade device rated for operation from -40 °C to 100 °C for deployment in demanding environments.
• Mounting & Compliance  Surface-mount package and RoHS compliant construction for modern manufacturing and environmental requirements.

Typical Applications

• Industrial Control & Automation  Industrial temperature rating and dense I/O make the device suitable for sensor interfacing, motor control logic, and programmable automation controllers.
• I/O-Intensive Embedded Systems  With 304 I/Os, the FPGA can aggregate multiple interfaces and handle protocol bridging or expansion in compact systems.
• Memory-Dependent Logic  Approximately 1.246 Mbits of embedded RAM supports packet buffering, lookup tables, and local data storage for deterministic logic functions.

Unique Advantages

• High Logic Capacity: 19,000 logic elements enable implementation of substantial custom logic and hardware acceleration without multiple devices.
• Significant On-Chip Memory: Around 1.246 Mbits of embedded RAM reduces reliance on external memory and simplifies board-level BOM and routing.
• Large I/O Count: 304 I/Os accommodate multiple peripherals and interfaces, minimizing the need for additional I/O expanders.
• Industrial Reliability: Rated for -40 °C to 100 °C operation, suitable for deployments in harsh or temperature-variable environments.
• Compact BGA Package: 484-ball FPBGA (23×23) provides a space-efficient footprint for dense, surface-mount PCB designs.
• Regulatory Compliance: RoHS compliant materials support current environmental and manufacturing standards.

Why Choose LFE2M20E-5F484I?

The LFE2M20E-5F484I delivers a balanced combination of logic capacity, embedded memory, and I/O density in an industrial-grade FPGA package. It is well suited for engineers designing embedded control, I/O-rich subsystems, and memory-dependent logic where board space, thermal range, and integration are priorities.

For teams focused on scalable, reliable designs, this FPGA offers a compact, RoHS-compliant solution with predictable power and temperature characteristics that support long-term deployment and streamlined system integration.

Request a quote or submit an inquiry to learn about availability, pricing, and how the LFE2M20E-5F484I can fit your next design.