LFE2-50E-5FN672C

The LFE2-50E-5FN672C is an ECP2 Field Programmable Gate Array (FPGA) IC from Lattice Semiconductor Corporation. It delivers 48,000 logic elements and a high I/O count in a compact 672‑BBGA package for commercial-grade applications.

With approximately 0.396 Mbits of embedded memory and support for 500 I/O pins, this surface‑mount FPGA is suited to designs that require high I/O density and moderate on‑chip RAM while operating within a 1.14 V to 1.26 V supply range and a 0 °C to 85 °C commercial temperature window.

Key Features

• Core Logic 48,000 logic elements provide programmable logic capacity for a wide range of combinational and sequential functions.
• Embedded Memory Approximately 0.396 Mbits of on‑chip RAM for local data storage and buffering within user logic.
• I/O Density 500 I/O pins enable extensive interfacing to peripherals, sensors, or external devices in high‑pin-count designs.
• Power Operates from a supply voltage range of 1.14 V to 1.26 V to match system power rails and design requirements.
• Package and Mounting 672‑BBGA (supplier device package: 672‑FPBGA, 27×27) in a surface‑mount form factor for PCB assembly and space-constrained layouts.
• Temperature and Grade Commercial grade operation from 0 °C to 85 °C for general-purpose electronic systems.
• RoHS Compliance RoHS‑compliant construction for regulatory and manufacturing requirements.

Typical Applications

• Interface Aggregation High I/O count supports bridging and aggregation of multiple interfaces for connectivity hubs and protocol converters.
• Embedded Control Logic capacity and on‑chip RAM enable implementating custom control algorithms and state machines for commercial equipment.
• Data Acquisition Large I/O complement and embedded memory allow signal collection, buffering, and preprocessing for sensor arrays and measurement systems.

Unique Advantages

• High Logic Capacity: 48,000 logic elements provide substantial programmable resources for complex functionality without external logic.
• Exceptional I/O Count: 500 I/Os reduce the need for extra interface components, simplifying board design where many signals must be routed.
• Compact, High‑Pin Package: The 672‑BBGA (27×27) package offers a dense pinout while keeping board footprint manageable for compact systems.
• Low‑Voltage Operation: Supported supply range of 1.14 V–1.26 V aligns with modern low‑voltage system rails to help optimize power distribution.
• Commercial Temperature Range: Rated for 0 °C to 85 °C, suitable for a wide range of general electronic products and environments.
• RoHS Compliance: Environmentally compliant design eases integration into regulated manufacturing processes.

Why Choose LFE2-50E-5FN672C?

The LFE2-50E-5FN672C positions itself as a high‑I/O, moderate‑memory FPGA solution for commercial applications where dense interfacing and substantial logic resources are required. Its combination of 48,000 logic elements, approximately 0.396 Mbits of embedded memory, and 500 I/Os in a 672‑BBGA package provides a balanced platform for embedded control, data acquisition, and interface aggregation tasks.

Designed and supplied by Lattice Semiconductor Corporation with RoHS compliance, this device is appropriate for teams seeking a compact, surface‑mount FPGA solution that integrates well into commercial electronic systems and supports designs operating within common low‑voltage rails and temperature ranges.

Request a quote or submit a purchasing request for the LFE2-50E-5FN672C to receive pricing and availability information tailored to your project needs.