ICE40LP384 in Lattice iCE40 Family

The ICE40LP384 is an ultra-low-power FPGA family from Lattice Semiconductor, designed for space-constrained and power-sensitive applications. Utilizing a 40nm CMOS process, these devices provide 384 Logic Cells (LUTs) with a specific focus on minimal static and dynamic power consumption. They are ideal for replacing discrete logic or handling simple interface bridging tasks where traditional FPGAs would exceed thermal and power budgets in portable or battery-operated systems.

Variants in This Sub-Family

Variants within the ICE40LP384 sub-family differ primarily in their physical packaging and pin density. The SG32 package offers a 32-pin QFN for easier prototyping and assembly, while the CM49 variant utilizes a 49-ball ucBGA to minimize board space in highly integrated designs. All variants share the same 384 LUT core and 1.2V core voltage requirements, but differ in available user I/O counts.

Other Lattice iCE40 Sub-families

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