LFEC15E-5FN484C

The LFEC15E-5FN484C is a commercial-grade FPGA from Lattice Semiconductor’s EC family, offering mid-range programmable logic capacity with a high I/O count and on-chip memory. It combines LUT-based logic, embedded and distributed memory, and mainstream I/O support in a compact 484-ball BGA package for space-efficient surface-mount designs.

This device targets mainstream and cost-conscious applications that require flexible I/O, substantial logic resources, and modest embedded memory while operating within a 1.14–1.26 V supply window and a 0 °C to 85 °C commercial temperature range.

Key Features

• Logic Capacity  15,400 logic elements provide mid-range programmable logic resources for control, glue-logic and data-path implementation.
• On-chip Memory  Approximately 0.36 Mbits of embedded memory (358,400 total RAM bits) for buffering, small FIFOs and local storage.
• I/O Density  352 programmable I/O pins support wide interface integration and parallel connectivity in complex systems.
• Package & Mounting  484-ball fpBGA (23 × 23 mm) supplier package; surface-mount mounting for compact board integration.
• Low-Voltage Operation  Device operates from 1.14 V to 1.26 V, compatible with modern low-voltage system rails.
• Commercial Temperature & Grade  Rated for 0 °C to 85 °C operation; commercial-grade device suitable for a broad range of consumer and industrial applications.
• Standards & Family-Level Features  Family-level features documented for the Lattice EC/ECP family include PLL-based clock management, SPI boot flash interface and IEEE 1149.1 boundary-scan capability for system-level integration and debug.
• RoHS Compliant  Conforms to RoHS requirements for lead-free manufacturing and assembly.

Typical Applications

• Communications & Networking  High I/O count and embedded memory enable protocol bridging, interface aggregation and packet buffering in mid-range network equipment.
• Consumer & Multimedia  Programmable logic resources and compact BGA packaging support display controllers, video pre-processing and interface adaptation.
• Industrial Control  Flexible I/O and on-chip memory allow implementation of motor-control interfaces, sensor aggregation and real-time control logic within commercial-temperature systems.

Unique Advantages

• Balanced Logic and Memory  15,400 logic elements together with approximately 0.36 Mbits of embedded memory provide a good balance for designs that need both routing/logic and local storage.
• High I/O Integration  352 I/Os reduce the need for external interface components, simplifying board design and lowering BOM complexity.
• Compact, Surface-Mount BGA  The 484-ball fpBGA (23 × 23 mm) package enables dense PCB layouts and compact system footprints.
• Low-Voltage Compatibility  Narrow supply range (1.14–1.26 V) keeps power-supply design simple for systems designed around low-voltage rails.
• Commercial-Grade Reliability  Rated for 0 °C to 85 °C operation and RoHS-compliant construction for use in consumer and general-purpose industrial applications.

Why Choose LFEC15E-5FN484C?

The LFEC15E-5FN484C offers a practical combination of logic density, significant I/O capacity and embedded memory in a compact fpBGA package. It is well suited to designers who need flexible programmable logic and substantial interface integration while maintaining a commercial-grade thermal profile and low-voltage operation.

Its placement within the Lattice EC family provides access to family-level system features such as PLL-based clock management and boundary-scan support, enabling straightforward integration into established development flows and scalable designs.

If you would like pricing, availability or a formal quote for the LFEC15E-5FN484C, request a quote or submit an inquiry to receive further procurement details and lead-time information.