T120
EfinixTrionThe T120 is a Trion FPGA from Efinix, built on a 40 nm process. It provides 112,128 logic elements (LEs) (Efinix does not publish the LUT count for this device), 5.3 Mb of block RAM and 320 18×18 multipliers. It offers up to 278 user I/O pins. It is available in 3 packages, from the FBGA324 (12 × 12 mm) to the FBGA484 (18 × 18 mm). Designs are built with Efinix Efinity.
Specifications
| Vendor | Efinix |
|---|---|
| Family | Trion |
| Series | Trion |
| Process | 40 nm |
| Configuration memory | SRAM |
| LUT4-equivalent capacity | ≈112,128 (from LEs) |
| Look-up tables (LUT4) | Not published |
| LUT note | Efinix only publishes logic elements (LEs) for this device, an equivalent unit that is not a LUT count |
| Logic elements (LEs) | 112,128 |
| Block RAM | 5.3 Mb |
| DSP (18×18 multiplier) | 320 |
| Max. user I/O | 278 |
|---|---|
| Transceivers | None |
| PCI Express | None |
| Hard memory controller | DDR3, LPDDR3, LPDDR2 x32 |
| Analog / monitor | None |
| Design tool | Efinix Efinity |
Packages
| Package | Size (mm) | Pitch (mm) | User I/O | Transceivers |
|---|---|---|---|---|
| FBGA324 | 12 × 12 | 0.65 | 130 | — |
| FBGA484 | 18 × 18 | 0.8 | 256 | — |
| FBGA576 | 16 × 16 | 0.65 | 278 | — |
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 T120
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 |
|---|---|---|---|---|---|---|---|
| Ti125Efinix Titanium | 109K 109K LUT4 | 123K LE | 288 | 5.9 Mb | 241 | — | — |
| Tz110Efinix Topaz | 129K 129K LUT4 | 121K LE | 320 | 6.4 Mb | 274 | — | — |
| GW5A-138Gowin Arora V | 138K 138K LUT4 | — | 298 | 6 Mb | 312 | — | — |
| Ti90Efinix Titanium | 90.7K 90.7K LUT4 | 92.5K LE | 336 | 6.9 Mb | 284 | — | — |
| 10CL120Altera Cyclone 10 LP | 120K 120K LUT4 | 120K LE | 288 | 3.8 Mb | 525 | — | — |
| Ti95Efinix Titanium | ≈93.2K 93.2K LEs | 93.2K LE | 210 | 4.5 Mb | 241 | — | — |
Compare side by side: T120 vs Ti125, T120 vs Tz110, T120 vs GW5A-138, T120 vs Ti90, T120 vs 10CL120.
T120 quick facts
How much logic does the T120 have?
Efinix publishes 112,128 logic elements (les) for the T120; it does not publish the LUT count.
How many DSP blocks does the T120 have?
The T120 has 320 18×18 multipliers and 5.3 Mb of block RAM.
Does the T120 have transceivers?
No, the T120 has no multi-gigabit transceivers. Its user I/O supports up to 278 pins.
What are the alternatives to the T120?
Devices of similar size in other families include Ti125 (Efinix Titanium), Tz110 (Efinix Topaz), GW5A-138 (Gowin Arora V).
Which software is used to design with the T120?
Designs for the T120 are built with Efinix Efinity.
Other Trion devices
| Device | LUT4-eq. | Vendor logic | DSP | Block RAM | Max I/O | Transceivers | PCIe |
|---|---|---|---|---|---|---|---|
| T4 | ≈3.9K 3.9K LEs | 3.9K LE | 4 | 0.1 Mb | 55 | — | — |
| T8 | ≈7.4K 7.4K LEs | 7.4K LE | 8 | 0.1 Mb | 97 | — | — |
| T13 | ≈12.8K 12.8K LEs | 12.8K LE | 24 | 0.7 Mb | 195 | — | — |
| T20 | ≈19.7K 19.7K LEs | 19.7K LE | 36 | 1 Mb | 230 | — | — |
| T35 | ≈31.7K 31.7K LEs | 31.7K LE | 120 | 1.4 Mb | 230 | — | — |
| T55 | ≈54.2K 54.2K LEs | 54.2K LE | 150 | 2.7 Mb | 278 | — | — |
| T85 | ≈84.1K 84.1K LEs | 84.1K LE | 240 | 4 Mb | 278 | — | — |
| T120 | ≈112K 112K LEs | 112K LE | 320 | 5.3 Mb | 278 | — | — |
Source: Efinix Trion product page and device data sheets, retrieved 2026-10-24. Data is extracted automatically from the vendor's selection guide; verify critical values in the device data sheet.