Gowin Arora FPGAs
The Gowin Arora family has 4 devices, built on the 55 nm process, ranging from 1.2K LUT4 to 5.4K LUT4 and from none to — 18×18 multipliers. It uses LUT4 look-up tables.
| Device | LUT4-eq. | Vendor logic | DSP | Block RAM | Max I/O | Transceivers | PCIe |
|---|---|---|---|---|---|---|---|
| GW1AN-1 | 1.2K 1.2K LUT4 | — | — | 0.1 Mb | 120 | — | — |
| GW1AN-1S | 1.2K 1.2K LUT4 | — | — | 0.1 Mb | 44 | — | — |
| GW1AN-3 | 3.2K 3.2K LUT4 | — | — | 0.1 Mb | 208 | — | — |
| GW1AN-5 | 5.4K 5.4K LUT4 | — | — | 0.1 Mb | 208 | — | — |
Source: Gowin Arora product page, retrieved 2026-10-24.