LFE5UM-25F-8MG285C

The LFE5UM-25F-8MG285C is an ECP5 family Field Programmable Gate Array (FPGA) from Lattice Semiconductor Corporation. It provides a flexible, programmable logic fabric with 24,000 logic elements and approximately 1.03 Mbits of embedded RAM for implementing custom digital functions, on-chip buffering and state storage.

Packaged in a 285-LFBGA/CSPBGA form factor with surface-mount mounting, the device offers 118 general-purpose I/Os and operates over a supply range of 1.045 V to 1.155 V and a commercial temperature range of 0 °C to 85 °C—making it suitable for a broad set of programmable logic implementations where moderate logic capacity, embedded memory and flexible I/O are required.

Key Features

• Logic Capacity — 24,000 logic elements and 6,000 CLBs provide the programmable fabric for custom hardware acceleration, glue logic and control functions.
• Embedded Memory — Total on-chip RAM of 1,032,192 bits (approximately 1.03 Mbits) for block RAM storage, FIFOs and buffering.
• I/O Resources — 118 I/Os available for peripheral interfacing, bus bridging and signal routing.
• Package & Mounting — 285-LFBGA, CSPBGA package; supplier device package listed as 285-CSFBGA (10×10). Surface-mount mounting simplifies PCB integration for compact designs.
• Power — Recommended voltage supply range from 1.045 V to 1.155 V to meet the device operating requirements.
• Temperature & Grade — Commercial-grade device rated for 0 °C to 85 °C operation.
• Environmental Compliance — RoHS compliant for lead-free manufacturing processes.
• Documentation — Device is part of the ECP5 family with an available family data sheet covering architecture, routing, clocking, memory modes, SERDES and other functional blocks.

Typical Applications

• High-speed serial interfaces — ECP5 family SERDES and PHY features support implementation of serial communication links and protocol bridging.
• DDR memory controllers and buffering — On-chip RAM and documented DDR support in the ECP5 family enable memory interface logic and data buffering.
• Embedded signal processing — sysDSP slice architecture described in the ECP5 family data sheet supports DSP routines and numeric processing on-chip.
• I/O expansion and protocol bridging — 118 I/Os and programmable I/O cells enable peripheral interfacing, protocol conversion and glue logic for system integration.

Unique Advantages

• Substantial logic density: 24,000 logic elements and 6,000 CLBs deliver capacity for medium-complexity FPGA designs without external logic.
• On-chip memory for buffering: Approximately 1.03 Mbits of RAM reduces dependence on external memory for many control and buffering tasks.
• Flexible I/O count: 118 available I/Os provide broad connectivity for sensors, controllers and peripherals.
• Compact BGA package: The 285-LFBGA/CSPBGA (285-CSFBGA 10×10) footprint supports high-density PCB layouts while maintaining surface-mount manufacturability.
• Controlled supply window: Operates within a defined 1.045 V to 1.155 V range to match system power rails and design margins.
• Commercial temperature range and RoHS compliance: Commercial-grade operation (0 °C to 85 °C) and RoHS compliance simplify adoption in consumer and industrial-adjacent applications.

Why Choose LFE5UM-25F-8MG285C?

The LFE5UM-25F-8MG285C places a balanced combination of logic capacity, embedded memory and I/O resources into a compact 285-LFBGA package. It is well-suited for designers needing medium-density programmable logic, on-chip RAM for buffering or small-scale DSP tasks, and a substantial I/O count for peripheral interfacing.

As part of the ECP5 family from Lattice Semiconductor Corporation, this device is supported by a comprehensive family data sheet that details the architecture, memory modes, clocking, SERDES, programmable I/O and other functional blocks—helping integrate the part into system designs with predictable specifications.

Request a quote or submit an inquiry to receive pricing and availability for the LFE5UM-25F-8MG285C. Our team can provide the information needed to evaluate this FPGA for your next design.