10CL055
AlteraCyclone 10 LPThe 10CL055 is a Cyclone 10 LP FPGA from Altera, built on a 60 nm process. It provides 55,000 LUT4 look-up tables, 2.3 Mb of block RAM and 156 18×18 multipliers. It offers up to 321 user I/O pins. It is available in 2 packages, from the U484 (19 × 19 mm) to the F484 (23 × 23 mm). Designs are built with Altera Quartus Prime.
Specifications
| Vendor | Altera |
|---|---|
| Family | Cyclone 10 LP |
| Series | Cyclone |
| Process | 60 nm |
| Configuration memory | SRAM |
| LUT4-equivalent capacity | 55,000 |
| Look-up tables (LUT4) | 55,000 |
| Logic elements (LEs) | 55,000 |
| Block RAM | 2.3 Mb (260 × 9 Kb) |
| DSP (18×18 multiplier) | 156 |
| Max. user I/O | 321 |
|---|---|
| Transceivers | None |
| PCI Express | None |
| Analog / monitor | None |
| Design tool | Altera Quartus Prime |
Packages
| Package | Size (mm) | Pitch (mm) | User I/O | Transceivers |
|---|---|---|---|---|
| U484 | 19 × 19 | 0.8 | 321 | — |
| F484 | 23 × 23 | 1.0 | 321 | — |
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 10CL055
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 |
|---|---|---|---|---|---|---|---|
| EP4CE55Altera Cyclone IV | 56K 56K LUT4 | 56K LE | 154 | 2.3 Mb | 374 | — | — |
| T55Efinix Trion | ≈54.2K 54.2K LEs | 54.2K LE | 150 | 2.7 Mb | 278 | — | — |
| GW5A-60Gowin Arora V | 59.9K 59.9K LUT4 | — | 118 | 2.1 Mb | 320 | — | — |
| XC7S50AMD Spartan-7 | 52.2K 32.6K LUT6 | 52.2K LC | 120 | 2.6 Mb | 250 | — | — |
| 10M50Altera MAX 10 | 50K 50K LUT4 | 50K LE | 144 | 1.6 Mb | 500 | — | — |
| Tz50Efinix Topaz | 55.8K 55.8K LUT4 | 52.2K LE | 140 | 2.4 Mb | 169 | — | — |
Compare side by side: 10CL055 vs EP4CE55, 10CL055 vs T55, 10CL055 vs GW5A-60, 10CL055 vs 10M50.
10CL055 quick facts
How many LUTs does the 10CL055 have?
The 10CL055 has 55,000 LUT4 look-up tables, about 55,000 LUT4 equivalents.
How many DSP blocks does the 10CL055 have?
The 10CL055 has 156 18×18 multipliers and 2.3 Mb of block RAM.
Does the 10CL055 have transceivers?
No, the 10CL055 has no multi-gigabit transceivers. Its user I/O supports up to 321 pins.
What are the alternatives to the 10CL055?
Devices of similar size in other families include EP4CE55 (Altera Cyclone IV), T55 (Efinix Trion), GW5A-60 (Gowin Arora V).
Which software is used to design with the 10CL055?
Designs for the 10CL055 are built with Altera Quartus Prime.
Other Cyclone 10 LP devices
| Device | LUT4-eq. | Vendor logic | DSP | Block RAM | Max I/O | Transceivers | PCIe |
|---|---|---|---|---|---|---|---|
| 10CL006 | 6K 6K LUT4 | 6K LE | 15 | 0.3 Mb | 176 | — | — |
| 10CL010 | 10K 10K LUT4 | 10K LE | 23 | 0.4 Mb | 176 | — | — |
| 10CL016 | 16K 16K LUT4 | 16K LE | 56 | 0.5 Mb | 340 | — | — |
| 10CL025 | 25K 25K LUT4 | 25K LE | 66 | 0.6 Mb | 150 | — | — |
| 10CL040 | 40K 40K LUT4 | 40K LE | 126 | 1.1 Mb | 325 | — | — |
| 10CL055 | 55K 55K LUT4 | 55K LE | 156 | 2.3 Mb | 321 | — | — |
| 10CL080 | 80K 80K LUT4 | 80K LE | 244 | 2.7 Mb | 423 | — | — |
| 10CL120 | 120K 120K LUT4 | 120K LE | 288 | 3.8 Mb | 525 | — | — |
Source: Altera Cyclone 10 LP FPGA Product Table, 2025.09.24. Data is extracted automatically from the vendor's selection guide; verify critical values in the device data sheet.