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Intel EP4CE55F29I7 — FPGA / CPLD & Programmable Logic

Intel Cyclone IV E EP4CE55F29I7 FPGA, 55856 LEs, 374 I/O, -40°C to 100°C

MPNEP4CE55F29I7
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Intel Cyclone IV E series, EP4CE55F29I7, FPGA with 55856 logic elements, 374 I/O, 2396160 total RAM bits, 1.15V~1.25V supply, -40°C to 100°C operating temperature, 780-BGA package, Tray.

$300.0000Ref. price · indicative, final on quote
Intel EP4CE55F29I7 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

EP4CE55F29I7 specifications
ParameterValue
SeriesCyclone® IV E
MountingSurface Mount
Supply voltage1.15V ~ 1.25V
Operating temperature-40°C~100°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

It carries 2396160 bits of embedded RAM across 3491 logic array blocks.

Pin compatibility across the Cyclone IV E family

The EP4CE55F29I7 shares the 780-ball BGA footprint with larger Cyclone IV E devices like the EP4CE75F23C7N. The 374 I/O count is the same across the EP4CE55 and EP4CE75 in this package; the difference is logic density (55856 vs 75408 LEs) and RAM (2396160 vs 2810880 bits). A board laid out for the EP4CE55 can accept the EP4CE75 as a drop-in upgrade if the design needs more gates — same ball map, same supply voltages. The 10CL055ZU484I8G (Cyclone 10 LP) is not pin-compatible: it uses a 484-ball package and a 1.0V core.

Frequently asked questions

What is the operating temperature range of EP4CE55F29I7?

The EP4CE55F29I7 is rated for -40°C to 100°C (junction temperature), which qualifies it for industrial environments such as outdoor telecom and factory-floor automation.

Is EP4CE55F29I7 pin compatible with other Cyclone IV E parts?

Yes, the EP4CE55F29I7 shares the 780-BGA footprint with the EP4CE75F23C7N — same ball map, same I/O count of 374. The EP4CE75 offers more logic elements and RAM but drops in without a board spin.

What are the supply voltage requirements for EP4CE55F29I7?

The core supply requires 1.15V to 1.25V. The I/O banks are powered separately per the Cyclone IV E pinout — verify VCCIO assignments for your interface standards.