LFE2M35SE-6FN256C

Field Programmable Gate Array Overview

The LFE2M35SE-6FN256C is an embedded FPGA from the ECP2M family, manufactured by Lattice Semiconductor Corporation. It features 4250 LABs/CLBs and 34000 logic elements within a 256-ball FPBGA package measuring 17x17 mm. The device supports up to 140 I/Os and includes 2151424 total RAM bits. Operating voltage ranges from 1.14V to 1.26V, with a junction temperature range of 0°C to 85°C for commercial grade variants.

Field Programmable Gate Array Feature Summary

• Integrated high-speed serial transceivers (SERDES) supporting multiple protocols
• On-chip SRAM blocks for efficient data buffering and storage
• Hardware bitstream encryption for intellectual property protection
• Dual boot capability for flexible firmware management

Field Programmable Gate Array Applications

• Industrial automation control systems
• Telecommunications infrastructure equipment
• Automotive infotainment and display interfaces

Field Programmable Gate Array Procurement Notes

Verify the specific speed grade suffix against official Lattice documentation to ensure timing compliance. Confirm package marking changes via recent Product Change Notices. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before ordering.

Field Programmable Gate Array Selection Notes

Compare the 34000 logic element count and 140 I/O limit against design requirements. Evaluate the 256-pin FPBGA footprint for PCB space constraints. Ensure the 1.2V core voltage aligns with system power rails. Consider the -6 speed grade if higher clock frequencies are necessary for the target application logic.

Field Programmable Gate Array Part Context

This component belongs to the Lattice ECP2M series, designed for low-power, cost-sensitive applications requiring moderate logic density. It serves as a bridge between small CPLDs and larger FPGAs, offering SERDES capabilities in compact packages suitable for board-level integration in consumer and industrial electronics.

Field Programmable Gate Array Replacement Considerations

LFE2M35E-6FN256C: Pin-compatible upgrade with enhanced features. LFE2M35SE-5FN256C: Faster speed grade variant within the same package.