FPGA & adaptive SoC databook · online editionRev. 2026.10

Achronix Speedster7t FPGAs

The Achronix Speedster7t family has 2 devices, built on the 7 nm process, ranging from 326K LUT6 to 692K LUT6 and from 864 to 2,560 MLPs. It uses LUT6 look-up tables. Transceivers: SerDes, up to 112 Gb/s.

DeviceLUTsVendor logicDSPBlock RAMMax I/OTransceiversPCIeCoreScore
AC7t800326,000 LUT6730K LC86482.9 Mb—24 SerDes 112 Gb/sGen5—
AC7t1500692,000 LUT61546K LC2,560184.2 Mb—32 SerDes 112 Gb/sGen5—

Source: Speedster7t FPGAs Product Brief, PB033 v2.1.