FPGA for medium-density logic — what the 55,856 LEs buy you
The Intel EP4CE55F23I8LN is a Cyclone® IV E FPGA with 55,856 logic elements and 324 user I/O in a 484-ball BGA. That logic count sits in the middle of the Cyclone IV E family — enough for a modest video scaler, a multi-axis motor controller, or a PCIe bridge wrapper, but not overkill for a glue-logic consolidation. The 2,396,160 RAM bits give you block memory for FIFOs or small frame buffers without reaching for external SRAM.
Package and supply — 484-BGA, 1.0 V core, industrial temp
The 484-BGA (23x23 mm) requires a reflow profile and stencil. Core supply is 0.97 V to 1.03 V.
Intel lists this part as Active. The base product number EP4CE55 covers multiple speed and temperature grades.