LFE2-35SE-5F672I

Field Programmable Gate Array Overview

The LFE2-35SE-5F672I is a Field Programmable Gate Array (FPGA) from the Lattice ECP2M family, manufactured by Lattice Semiconductor Corporation. It features 34,000 logic elements and 17,000 Adaptive Logic Modules (ALMs). The device includes 2.05 Mbit of embedded memory, comprising 71 kbit distributed RAM and 2,101 kbit Embedded Block RAM (EBR). It supports up to 410 I/Os and operates at a maximum frequency of 320 MHz with data rates up to 750 Mb/s. Power supply voltage ranges from 1.14 V to 1.26 V. Operating temperature spans -40°C to +100°C. The component is housed in a 672-pin FPBGA package.

Field Programmable Gate Array Feature Summary

• High-density programmable logic architecture with integrated SERDES capabilities for high-speed serial communication.
• Significant embedded memory resources supporting complex data buffering and processing tasks.
• Low-voltage operation optimized for power efficiency in portable and industrial applications.

Field Programmable Gate Array Applications

• Industrial automation control systems
• Telecommunications infrastructure equipment
• Automotive electronic control units

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status as indicated in official documentation. Check for end-of-life notices or obsolescence warnings prior to procurement. Ensure packaging integrity matches specified SMD/SMT requirements. Validate part number suffixes against current Lattice Semiconductor catalogs.

Field Programmable Gate Array Selection Notes

Compare logic density and I/O count against project requirements. Evaluate power consumption profiles relative to available thermal management solutions. Assess compatibility with existing design tools such as Lattice Diamond. Consider package availability and lead times for production scaling. Review pinout configurations for interface alignment with target peripherals.

Field Programmable Gate Array Part Context

This FPGA belongs to the Lattice ECP2M series, designed for mid-range performance applications requiring low power consumption. The series integrates hard macro blocks for DSP and memory functions. It targets markets needing flexible logic reconfiguration with minimal energy usage. The FPBGA-672 package provides high I/O density for complex system integration.

Field Programmable Gate Array Replacement Considerations

LFE2M35E-5F672I: Pin-compatible upgrade within the same family offering enhanced speed grades. LFE2M35SE-6F672I: Higher speed grade variant with identical pinout and logical structure. Verify software toolchain support for any selected replacement before implementation.