LFSCM3GA115EP1-5FFN1152I

The LFSCM3GA115EP1-5FFN1152I is a high-density field programmable gate array (FPGA) from Lattice Semiconductor’s SC/M family. It combines a high-performance FPGA fabric with extensive I/O, substantial embedded memory, and system-level clocking and SERDES features designed for complex digital and communication applications.

With 115,000 logic elements, approximately 7.99 Mbits of embedded RAM and 660 I/Os in a 1152-ball BGA package, this industrial-grade device targets high-performance networking, communications infrastructure, and advanced embedded systems that require large logic capacity and flexible high-speed interfaces.

Key Features

• High-density FPGA Core  115,000 logic elements (LUT4-based fabric) supporting complex logic and routing requirements for large designs.
• Embedded Memory  Approximately 7.99 Mbits of on-chip RAM to support large data buffering, packet processing, or FPGA-implemented memory structures.
• Extensive I/O  660 I/O pins provide broad system connectivity and interface options for parallel and serial subsystems.
• High-speed SERDES & flexiPCS (family feature)  SC/M family devices include support for 4 to 32 high-speed SERDES channels and embedded PCS options for serial protocols and link layers used in communications systems.
• Advanced I/O Performance  PURESPEED™ I/O architecture (family feature) supports differential interfaces up to 2 Gbps DDR and a wide set of electrical standards for flexible memory and interface signaling.
• Clocking and Timing  Rich sysCLOCK™ resources in the family include multiple PLLs and DLLs with broad frequency ranges, enabling precise clock management and high-frequency global and edge clocks.
• Package & Mounting  1152-BBGA package (supplier package: 1152-FPBGA, 35×35 mm) configured for surface-mount assembly in compact, high-pin-count designs.
• Industrial Temperature Range  Rated for operation from −40°C to 105°C to meet industrial environmental needs.
• Low-voltage Core Supply  Operates from 0.95 V to 1.26 V core supply, suitable for modern low-voltage system architectures.
• Compliance  RoHS compliant.

Typical Applications

• Networking & Telecom Infrastructure  Large logic capacity, high-speed SERDES support, and abundant I/O make the device suitable for switch, router, and line-card designs that require packet processing and protocol handling.
• High-speed Serial Interfaces  Use in systems implementing serial link protocols and physical-layer subsystems where embedded PCS and SERDES capability are required.
• Embedded System Acceleration  Implement custom processing blocks, offload compute kernels, or create hardware accelerators leveraging the large logic array and on-chip RAM.

Unique Advantages

• Large Logic & Memory Capacity:  115,000 logic elements and approximately 7.99 Mbits of embedded RAM allow integration of substantial functionality on-chip, reducing external components.
• Rich I/O Count:  660 I/Os provide flexibility for complex board-level connectivity and multiple parallel interfaces without sacrificing pin availability.
• Industrial Reliability:  Rated for −40°C to 105°C operation, supporting deployment in industrial environments.
• Compact High-pin Package:  1152-ball BGA (35×35 mm) delivers high I/O density in a compact footprint suitable for space-constrained system boards.
• Low-voltage Core Operation:  0.95–1.26 V supply range aligns with modern low-voltage power rails, enabling efficient integration into current power budgets.
• Standards-oriented SERDES & PCS (family-level):  Embedded PCS and SERDES support common communication standards, simplifying implementation of high-speed links.

Why Choose LFSCM3GA115EP1-5FFN1152I?

LFSCM3GA115EP1-5FFN1152I is positioned for designs that require substantial logic density, significant on-chip memory, and wide connectivity in an industrial-grade package. Its combination of 115,000 logic elements, roughly 7.99 Mbits of embedded RAM, and 660 I/Os provides the integration and scalability needed for advanced networking, high-speed interface, and embedded acceleration applications.

Selecting this FPGA brings the benefits of the SC/M family’s system-level features—robust clocking, high-performance I/O architectures, and SERDES/PCS capability—backed by RoHS compliance and industrial temperature rating for long-term deployment in demanding environments.

Request a quote for LFSCM3GA115EP1-5FFN1152I or submit an RFQ to get pricing and availability information for your project needs.