LFE5UM5G-25F-8MG285C

The LFE5UM5G-25F-8MG285C is a commercial-grade Field Programmable Gate Array (FPGA) from the ECP5-5G family by Lattice Semiconductor. It provides a programmable fabric with 24,000 logic elements, approximately 1.03 Mbits of embedded RAM, and 118 user I/Os in a 285-LFBGA (10×10 CSPBGA) surface-mount package.

Designed for commercial embedded systems that require flexible on-chip logic, memory and I/O resources, this device operates from a core supply range of 1.045 V to 1.155 V and supports an operating temperature range of 0 °C to 85 °C. The device is RoHS-compliant.

Key Features

• Logic Capacity  24,000 logic elements suitable for medium-complexity programmable designs and custom logic implementation.
• Embedded Memory  Approximately 1.03 Mbits of on-chip RAM to support FIFOs, buffers and local data storage without external memory.
• I/O Resources  118 general-purpose I/Os for flexible peripheral interfacing and board-level connectivity.
• Power and Supply  Core voltage supply documented at 1.045 V–1.155 V for predictable power planning.
• Package & Mounting  285-LFBGA, CSPBGA (285-CSFBGA, 10×10) surface-mount package for compact PCB integration.
• Operating Range & Grade  Commercial grade operation from 0 °C to 85 °C, suitable for standard commercial environments.
• Regulatory Status  RoHS-compliant for environmentally conscious assembly and manufacturing.
• Family-Level Capabilities  ECP5/ECP5-5G family documentation describes programmable I/O cells, clocking PLLs, DDR memory support, SERDES and other architecture-level features (refer to the family datasheet for details).

Typical Applications

• Embedded System Integration  Custom logic and data-path implementation where on-chip memory and flexible I/O are required.
• Protocol Bridging & I/O Expansion  Implement interface logic and protocol adapters using the device’s available I/Os and programmable fabric.
• Prototyping and Development  Evaluation and early-stage hardware prototypes that need reprogrammable logic with moderate capacity and on-chip RAM.

Unique Advantages

• Balanced Logic and Memory  24,000 logic elements paired with about 1.03 Mbits of embedded RAM provides a practical balance for many mid-range FPGA tasks without immediate need for external SRAM.
• Substantial I/O Count  118 available I/Os simplify board-level connectivity and reduce the need for external I/O expanders in many designs.
• Compact, Surface-Mount Package  285-LFBGA (10×10 CSPBGA) package enables dense PCB layouts while maintaining manufacturable surface-mount assembly.
• Commercial Temperature Suitability  Rated for 0 °C to 85 °C operation to match common commercial product requirements.
• Regulatory Compliance  RoHS compliance supports modern manufacturing and environmental requirements.
• Family Documentation  Detailed ECP5/ECP5-5G family datasheet coverage of architecture elements (clocking, memory modes, DSP slices, SERDES, programmable I/O) aids design planning and verification.

Why Choose LFE5UM5G-25F-8MG285C?

The LFE5UM5G-25F-8MG285C offers a practical combination of logic density, embedded RAM and I/O capacity in a compact LFBGA package, making it well suited for commercial embedded designs that require reprogrammable logic and in-system flexibility. Its documented family-level architecture and features give designers the technical detail needed to plan clocking, memory and I/O strategies.

This device is appropriate for teams building medium-complexity programmable logic solutions that need a balance of resources, board-level density and standard commercial temperature operation. Selecting this part provides a clear, specification-driven foundation for scalable designs within the ECP5-5G family.

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