Logic density and memory — sizing the BOM line
At 28848 logic elements and 608256 RAM bits, this FPGA fits designs that outgrow the EP4CE10U14I7N (10320 LEs, 423936 RAM bits) but don't need the 39600 LEs of the EP4CE40F29C8.
Temperature grade and deployment environment
Rated for -40°C to 100°C junction temperature, this is the industrial-temperature variant. That covers outdoor telecom cabinets, factory-floor controllers near heat sources, and engine-bay-adjacent electronics without needing a commercial-grade part in a marginal thermal zone. The EP4CE40F29C8 commercial sibling (0°C to 85°C) would require derating in those environments — this part avoids that risk.
