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Intel EP4CE55F29C6N — FPGA / CPLD & Programmable Logic

Intel Cyclone IV E EP4CE55F29C6N FPGA, 55856 LEs, 374 I/O

MPNEP4CE55F29C6N
Active

Intel Cyclone IV E FPGA, EP4CE55F29C6N, 55856 logic elements, 374 I/O, 2396160 total RAM bits, 780-FBGA (29x29 mm), 0°C to 85°C operating temperature, 1.15V–1.25V supply.

$21.0500Ref. price · indicative, final on quote
Intel EP4CE55F29C6N datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

EP4CE55F29C6N specifications
ParameterValue
SeriesCyclone® IV E
MountingSurface Mount
Supply voltage1.15V ~ 1.25V
Operating temperature0°C~85°C(TJ)
PackageTray
Number of i (O)374
Case780-BGA
Total RAM bits2396160
Number of LABs (CLBs)3491
Number of logic elements (Cells)55856

Product details

Cyclone IV E FPGA — 55856 logic elements in a 780-BGA

It carries 2396160 total RAM bits on-chip, organized into 3491 LABs/CLBs.

374 I/O — board layout and fanout

The 374 I/O count in a 780-ball BGA (29x29 mm footprint) means the part can support wide parallel buses. The 780-FBGA package requires a multi-layer PCB with via fanout under the balls.

The Cyclone IV E family has broad distribution support; the 780-BGA package is shared across multiple density options, so supply depth is typically better than a niche package.

The EP4CE55F29C6N is an active, current-production Intel FPGA.

Frequently asked questions

How many logic elements and I/O does EP4CE55F29C6N have?

The EP4CE55F29C6N has 55856 logic elements and 374 user I/Os in a 780-FBGA package.

What is the operating temperature of EP4CE55F29C6N?

The device is rated for commercial temperature operation from 0°C to 85°C (junction temperature).

What is the closest functional second-source to EP4CE55F29C6N?

The EP4CE40F29C8 is a lower-density sibling in the same Cyclone IV E family with 39600 logic elements and 532 I/O in a 780-BGA. It is not a pin-compatible drop-in — the I/O count differs — but it shares the same package footprint and core voltage, making a board respin feasible if the logic density requirement drops.

Does EP4CE55F29C6N have a known replacement or cross-reference?

No official cross-reference or direct replacement is listed. The Cyclone 10 LP 10CL055YF484C6G offers the same logic element count (55856) and RAM bits (2396160) in a smaller 484-ball BGA with fewer I/O (321). That part is a different package and requires a board layout change.

Is EP4CE55F29C6N RoHS compliant?

The part number suffix 'C6N' indicates a lead-free (RoHS-compliant) finish. The device is supplied in a tray package.