FFC stands for "Flexible Flat Cable," a type of electrical cable that is designed to be thin and flexible. It is commonly used in electronic devices, such as smartphones, laptops, and printers, where space is limited. FFCs consist of multiple flat conductors that are insulated and can be easily bent or folded, making them ideal for compact designs. These cables are often used to connect different components within a device, such as the display to the motherboard. FFCs are favored for their lightweight nature and ability to reduce clutter in electronic assemblies, contributing to more efficient and streamlined product designs.