LFE5UM-45F-7MG285C

The LFE5UM-45F-7MG285C is an ECP5 family Field Programmable Gate Array (FPGA) in a 285-LFBGA surface-mount package. It integrates a high-density programmable fabric with on-chip memory and a flexible I/O complement suited for commercial applications.

Key on‑chip resources include 44,000 logic elements, approximately 1.99 Mbits of embedded RAM, and 118 I/Os, delivered in a 285-LFBGA (285-CSFBGA 10×10) package with a supply range of 1.045 V to 1.155 V and an operating temperature range of 0 °C to 85 °C.

Key Features

• Programmable Logic 44,000 logic elements (logic element cells) provide substantial capacity for glue logic, state machines, and custom hardware acceleration.
• On‑Chip Memory Approximately 1.99 Mbits of embedded RAM for data buffering, FIFOs, and small memory-mapped structures.
• I/O Resources 118 general-purpose I/Os to support a wide range of interfaces and external peripherals.
• Power and Voltage Core supply voltage specified at 1.045 V to 1.155 V to match low-voltage system rails.
• Package and Mounting 285-LFBGA (285-CSFBGA, 10×10) surface-mount package for compact board-level integration.
• Commercial Temperature Grade Rated for 0 °C to 85 °C operation for commercial-level deployments.
• Standards Compliance RoHS compliant to meet common environmental and regulatory expectations.

Typical Applications

• Commercial Networking and Connectivity — Leverage the device’s I/O count and programmable fabric for protocol bridging, packet handling, and custom PHY logic.
• Embedded Control and System Integration — Use the logic density and on‑chip RAM for glue logic, control finite state machines, and I/O aggregation in commercial equipment.
• Memory Interface Support — The ECP5 family datasheet documents DDR memory support options suitable for designs requiring external memory interfaces.
• Signal Processing Blocks — Family architecture includes DSP slices and related features for on‑chip signal processing tasks within commercial products.

Unique Advantages

• High Logic Capacity: 44,000 logic elements enable complex functions and parallel hardware acceleration without external ASICs.
• Integrated On‑Chip Memory: Approximately 1.99 Mbits of embedded RAM reduces dependence on external RAM for many buffering and local storage needs.
• Flexible I/O Count: 118 I/Os allow extensive peripheral interfacing and flexible pin mapping for diverse board designs.
• Compact Package: 285-LFBGA (10×10) offers a space-efficient footprint for dense board layouts and surface-mount assembly.
• Commercial Operating Range: Specified 0 °C to 85 °C operation and RoHS compliance align with common commercial product requirements.
• Low-Voltage Core: Core supply between 1.045 V and 1.155 V supports low-voltage platform architectures.

Why Choose LFE5UM-45F-7MG285C?

The LFE5UM-45F-7MG285C delivers a balance of logic density, on‑chip memory, and I/O flexibility in a compact 285-LFBGA package targeted at commercial systems. Its resource mix—44,000 logic elements, roughly 1.99 Mbits of RAM, and 118 I/Os—makes it suitable for designs that require substantial programmable logic and local memory without moving to larger form factors.

This part is appropriate for engineers and system designers building commercial embedded systems, connectivity modules, and custom logic subsystems who require a programmable platform with defined electrical and thermal limits and RoHS compliance. The ECP5 family datasheet provides additional architectural details and guidance for integration into your design workflow.

Request a quote or submit your procurement inquiry to receive pricing and availability information for the LFE5UM-45F-7MG285C.