5CEA4
AlteraCyclone VSoCThe 5CEA4 is a Cyclone V FPGA from Altera, built on a 28 nm process. It provides 18,480 adaptive logic modules (ALMs) (49,000 logic elements (LEs)), about 36,960 LUT4 equivalents, 73,920 flip-flops, 3 Mb of block RAM and 66 variable-precision DSP blocks. It offers up to 224 user I/O pins. It is available in 5 packages, from the M383 (13 × 13 mm) to the F484 (23 × 23 mm). Designs are built with Altera Quartus Prime.
Specifications
| Vendor | Altera |
|---|---|
| Family | Cyclone V |
| Series | Cyclone |
| Process | 28 nm |
| Configuration memory | SRAM |
| LUT4-equivalent capacity | 36,960 |
| Adaptive logic modules (ALMs) | 18,480 |
| LUT note | Adaptive logic modules (ALMs): fracturable 8-input LUTs; each ALM can implement two 4-input functions |
| Logic elements (LEs) | 49,000 |
| Flip-flops | 73,920 |
| Distributed RAM | 303 Kb |
| Block RAM | 3 Mb (308 × 10 Kb) |
| DSP (variable-precision DSP block) | 66 |
| Max. user I/O | 224 |
|---|---|
| Transceivers | None |
| PCI Express | None |
| Analog / monitor | None |
| Design tool | Altera Quartus Prime |
Packages
| Package | Size (mm) | Pitch (mm) | User I/O | Transceivers |
|---|---|---|---|---|
| M383 | 13 × 13 | 0.5 | 223 | — |
| U324 | 15 × 15 | 0.8 | 176 | — |
| U484 | 19 × 19 | 0.8 | 224 | — |
| F256 | 17 × 17 | 1.0 | 128 | — |
| F484 | 23 × 23 | 1.0 | 224 | — |
Package names are shown as in the selection guide; the full ordering code adds speed grade and temperature (see the data sheet).
Alternatives to the 5CEA4
Closest matches in other families and vendors by logic, DSP, memory, I/O and transceivers. Check pin compatibility and tools before migrating.
| Device | LUT4-eq. | Vendor logic | DSP | Block RAM | Max I/O | Transceivers | PCIe |
|---|---|---|---|---|---|---|---|
| LIFCL-40Lattice CrossLink-NX | 32.5K 32.5K LUT4 | 39K LC | 56 | 1.5 Mb | 191 | — | Gen2 |
| LFE5U-45Lattice ECP5 | 44K 44K LUT4 | — | 72 | 1.9 Mb | 245 | — | — |
| LFD2NX-40Lattice Certus-NX | 32.5K 32.5K LUT4 | 39K LC | 56 | 1.5 Mb | 191 | 1 SERDES 5 Gb/s | Gen2 |
| GW3A-20Gowin Arora III | 23K 23K LUT4 | — | 52 | 2.1 Mb | 238 | — | — |
| Ti35Efinix Titanium | 35.5K 35.5K LUT4 | 36.2K LE | 93 | 1.5 Mb | 169 | — | — |
| Ti40Efinix Titanium | ≈38.9K 38.9K LEs | 38.9K LE | 100 | 1.5 Mb | 183 | — | — |
Compare side by side: 5CEA4 vs LIFCL-40, 5CEA4 vs LFE5U-45, 5CEA4 vs LFD2NX-40.
5CEA4 quick facts
How many LUTs does the 5CEA4 have?
The 5CEA4 has 18,480 adaptive logic modules (ALMs), about 36,960 LUT4 equivalents (49,000 logic elements (les) as published by Altera).
How many DSP blocks does the 5CEA4 have?
The 5CEA4 has 66 variable-precision DSP blocks and 3 Mb of block RAM.
Does the 5CEA4 have transceivers?
No, the 5CEA4 has no multi-gigabit transceivers. Its user I/O supports up to 224 pins.
What are the alternatives to the 5CEA4?
Devices of similar size in other families include LIFCL-40 (Lattice CrossLink-NX), LFE5U-45 (Lattice ECP5), LFD2NX-40 (Lattice Certus-NX).
Which software is used to design with the 5CEA4?
Designs for the 5CEA4 are built with Altera Quartus Prime.
Other Cyclone V devices
| Device | LUT4-eq. | Vendor logic | DSP | Block RAM | Max I/O | Transceivers | PCIe |
|---|---|---|---|---|---|---|---|
| 5CEA2 | 18.9K 9.4K ALMs | 25K LE | 25 | 1.7 Mb | 224 | — | — |
| 5CSEA2 | 18.9K 9.4K ALMs | 25K LE | 36 | 1.4 Mb | 145 | — | — |
| 5CSXC2 | 18.9K 9.4K ALMs | 25K LE | 36 | 1.4 Mb | 145 | 6 XCVR 3.125 Gb/s | Gen1 |
| 5CGXC3 | 26.9K 13.5K ALMs | 36K LE | 57 | 1.3 Mb | 208 | 3 XCVR 3.125 Gb/s | Gen1 |
| 5CSEA4 | 31.8K 15.9K ALMs | 40K LE | 84 | 2.6 Mb | 145 | — | — |
| 5CSXC4 | 31.8K 15.9K ALMs | 40K LE | 84 | 2.6 Mb | 145 | 6 XCVR 3.125 Gb/s | Gen1 |
| 5CEA4 | 37K 18.5K ALMs | 49K LE | 66 | 3 Mb | 224 | — | — |
| 5CGXC4 | 37.7K 18.9K ALMs | 50K LE | 70 | 2.4 Mb | 336 | 6 XCVR 3.125 Gb/s | Gen1 |
| 5CEA5 | 58.2K 29.1K ALMs | 77K LE | 150 | 4.4 Mb | 240 | — | — |
| 5CGXC5 | 58.2K 29.1K ALMs | 77K LE | 150 | 4.4 Mb | 336 | 6 XCVR 3.125 Gb/s | Gen1 |
| 5CGTD5 | 58.2K 29.1K ALMs | 77K LE | 150 | 4.4 Mb | 336 | 6 XCVR 6.144 Gb/s | Gen2 |
| 5CSEA5 | 64.1K 32.1K ALMs | 85K LE | 87 | 3.9 Mb | 288 | — | — |
| 5CSXC5 | 64.1K 32.1K ALMs | 85K LE | 87 | 3.9 Mb | 288 | 9 XCVR 3.125 Gb/s | Gen1 |
| 5CSTD5 | 64.1K 32.1K ALMs | 85K LE | 87 | 3.9 Mb | 288 | 9 XCVR 6.144 Gb/s | Gen2 |
| 5CSEA6 | 83.8K 41.9K ALMs | 110K LE | 112 | 5.4 Mb | 288 | — | — |
| 5CSXC6 | 83.8K 41.9K ALMs | 110K LE | 112 | 5.4 Mb | 288 | 9 XCVR 3.125 Gb/s | Gen1 |
| 5CSTD6 | 83.8K 41.9K ALMs | 110K LE | 112 | 5.4 Mb | 288 | 9 XCVR 6.144 Gb/s | Gen2 |
| 5CEA7 | 113K 56.5K ALMs | 150K LE | 156 | 6.7 Mb | 480 | — | — |
| 5CGXC7 | 113K 56.5K ALMs | 150K LE | 156 | 6.7 Mb | 480 | 9 XCVR 3.125 Gb/s | Gen1 |
| 5CGTD7 | 113K 56.5K ALMs | 150K LE | 156 | 6.7 Mb | 480 | 9 XCVR 6.144 Gb/s | Gen2 |
| 5CEA9 | 227K 114K ALMs | 301K LE | 342 | 11.9 Mb | 480 | — | — |
| 5CGXC9 | 227K 114K ALMs | 301K LE | 342 | 11.9 Mb | 560 | 12 XCVR 3.125 Gb/s | Gen1 |
| 5CGTD9 | 227K 114K ALMs | 301K LE | 342 | 11.9 Mb | 560 | 12 XCVR 6.144 Gb/s | Gen2 |
Source: Altera Cyclone V FPGA and SoC FPGA Product Table, 2025.09.24. Data is extracted automatically from the vendor's selection guide; verify critical values in the device data sheet.