Intel Cyclone® IV E FPGA, EP4CE55F29I7N, 55856 logic elements, 374 I/O, 2396160 total RAM bits, 780-BGA, 1.15V–1.25V core, -40°C to 100°C junction temperature.
| Parameter | Value |
|---|---|
| Series | Cyclone® IV E |
| Mounting | Surface Mount |
| Voltage | 1.15V ~ 1.25V |
| Operating temperature | -40°C ~ 100°C (TJ) |
| Package | Tray |
| Number of i (O) | 374 |
| Case | 780-BGA |
| Total RAM bits | 2396160 |
| Number of LABs (CLBs) | 3491 |
| Number of logic elements (Cells) | 55856 |
The Intel EP4CE55F29I7N is a Cyclone IV E FPGA with 55856 logic elements and 2396160 total RAM bits, packed into a 780-BGA (29x29 mm) with 374 user I/O.
Intel continues to manufacture the Cyclone IV E family.
The -40°C to 100°C junction temperature covers industrial environments.
The core supply range is 1.15 V to 1.25 V, so a nominal 1.2 V rail is within spec provided it stays above 1.15 V under load. Tight regulation is recommended.
The 'N' suffix in the order code indicates a lead-free (RoHS-compliant) finish. The package is a standard 780-BGA with lead-free solder balls.
There is no official successor listed for this part. The Cyclone IV E family remains active, so the EP4CE55F29I7N is the current production density. For a drop-in alternative with identical logic elements and RAM, the 10CL055ZU484I8G (Cyclone 10 LP) offers 55856 LEs and the same RAM but in a different 484-ball package — not pin-compatible.