The Lattice Certus-NX FPGAs support a variety of interfaces, including PCI Express (Gen1, Gen2), SGMII (Gigabit Ethernet), LVDS, LVCMOS (0.9V–3.3V). Processing features on the devices include up to 39k Logic Cells, 56 18 × 18 multipliers, 2.9Mb of embedded memory (consisting of EBR and LRAM blocks), distributed memory, DRAM interfaces (supporting DDR3, DDR3L, LPDDR2, and LPDDR3 up to 1066Mbps × 16 data width). The FPGAs have a fast configuration of its reconfigurable SRAM-based logic fabric and ultra-fast configuration (in under 3ms) of its programmable sysI/O™. In addition to the high reliability inherent to FD-SOI technology (due to its extremely low SER), operational reliability features such as built-in frame-based SED/SEC (for SRAM-based logic fabric) and ECC (for EBR and LRAM) are also supported. Dual 12-bit ADCs are available on-chip for system monitoring functions.

Many pre-engineered IP (Intellectual Property) modules are offered for the Certus-NX family. By using these configurable soft IP cores as standardized blocks, users are free to concentrate on the unique aspects of a design, increasing productivity.