Certus-N2 CT10
LatticeCertus-N2The Certus-N2 CT10 is a Certus-N2 FPGA from Lattice, built on a 16 nm process. It provides 61,000 LUT4 look-up tables (100,000 logic cells), 5.5 Mb of block RAM and 240 18×18 multipliers. It offers up to 196 user I/O pins and 4 SERDES transceivers at up to 16 Gb/s. It is available in 3 packages, from the ASGA273 (7 × 11 mm) to the CBGG484 (18 × 18 mm). Temperature grades: commercial, industrial. Designs are built with Lattice Radiant.
Specifications
| Vendor | Lattice |
|---|---|
| Family | Certus-N2 |
| Series | Nexus 2 |
| Process | 16 nm |
| Configuration memory | SRAM |
| LUT4-equivalent capacity | 61,000 |
| Look-up tables (LUT4) | 61,000 |
| Logic cells | 100,000 |
| Distributed RAM | 636 Kb |
| Block RAM | 5.5 Mb (153 × 36 Kb) |
| DSP (18×18 multiplier) | 240 |
| Max. user I/O | 196 |
|---|---|
| SERDES transceivers | 4 × 16 Gb/s |
| PCI Express | None |
| Analog / monitor | None |
| Design tool | Lattice Radiant |
Packages
| Package | Size (mm) | Pitch (mm) | User I/O | Transceivers |
|---|---|---|---|---|
| ASGA273 | 7 × 11 | 0.5 | 112 | 4 |
| CBG256 | 14 × 14 | 0.8 | 153 | 2 |
| CBGG484 | 18 × 18 | 0.8 | 196 | 4 |
Package names are shown as in the selection guide; the full ordering code adds speed grade and temperature (see the data sheet).
Speed and temperature grades
| Temperature grade | Junction range | Speed grades |
|---|---|---|
| Commercial (C) | 0 to 85 °C | — |
| Industrial (I) | −40 to 100 °C | — |
Alternatives to the Certus-N2 CT10
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 |
|---|---|---|---|---|---|---|---|
| XCAU7PAMD Artix UltraScale+ | 59.2K 37K LUT6 | 82K SLC | 216 | 3.8 Mb | 248 | 4 GTH 16.3 Gb/s | Gen3 |
| XC7K70TAMD Kintex-7 | 65.6K 41K LUT6 | 65.6K LC | 240 | 4.7 Mb | 300 | 8 GTX 12.5 Gb/s | Gen2 |
| EP4CGX75Altera Cyclone IV | 74K 74K LUT4 | 74K LE | 198 | 4.1 Mb | 310 | 8 XCVR 3.125 Gb/s | Gen2 |
| GW5AT-75Gowin Arora V | 86.7K 86.7K LUT4 | — | 213 | 4.5 Mb | 312 | 8 SERDES 12.5 Gb/s | Gen3 |
| 5CGXC5Altera Cyclone V | 58.2K 29.1K ALMs | 77K LE | 150 | 4.4 Mb | 336 | 6 XCVR 3.125 Gb/s | Gen1 |
| 5CGTD5Altera Cyclone V | 58.2K 29.1K ALMs | 77K LE | 150 | 4.4 Mb | 336 | 6 XCVR 6.144 Gb/s | Gen2 |
Compare side by side: Certus-N2 CT10 vs XCAU7P, Certus-N2 CT10 vs XC7K70T, Certus-N2 CT10 vs EP4CGX75.
Certus-N2 CT10 quick facts
How many LUTs does the Certus-N2 CT10 have?
The Certus-N2 CT10 has 61,000 LUT4 look-up tables, about 61,000 LUT4 equivalents (100,000 logic cells as published by Lattice).
How many DSP blocks does the Certus-N2 CT10 have?
The Certus-N2 CT10 has 240 18×18 multipliers and 5.5 Mb of block RAM.
Does the Certus-N2 CT10 have transceivers?
Yes, 4 SERDES transceivers at up to 16 Gb/s.
What are the alternatives to the Certus-N2 CT10?
Devices of similar size in other families include XCAU7P (AMD Artix UltraScale+), XC7K70T (AMD Kintex-7), EP4CGX75 (Altera Cyclone IV).
Which software is used to design with the Certus-N2 CT10?
Designs for the Certus-N2 CT10 are built with Lattice Radiant.
Other Certus-N2 devices
| Device | LUT4-eq. | Vendor logic | DSP | Block RAM | Max I/O | Transceivers | PCIe |
|---|---|---|---|---|---|---|---|
| Certus-N2 CT06 | 40K 40K LUT4 | 65K LC | 120 | 4 Mb | 196 | 4 SERDES 16 Gb/s | — |
| Certus-N2 CT10 | 61K 61K LUT4 | 100K LC | 240 | 5.5 Mb | 196 | 4 SERDES 16 Gb/s | — |
| Certus-N2 CT16 | 98K 98K LUT4 | 160K LC | 360 | 8 Mb | 298 | 8 SERDES 16 Gb/s | — |
| Certus-N2 CT20 | 135K 135K LUT4 | 220K LC | 520 | 12 Mb | 298 | 8 SERDES 16 Gb/s | — |
Source: Lattice Certus-N2 product page, Family Table, retrieved 2026-10-24. Data is extracted automatically from the vendor's selection guide; verify critical values in the device data sheet.