Solid State System Co., Ltd. (3S) is known for profound NAND Flash knowledge and experience accumulated on mobile storage medias. Headquartered in Hsinchu, Taiwan and offices in Taipei and Shenzen, China. 3S is recognized for ultra performance IC solutions with high reliability and on-time delivery. 3S strives to pioneer NAND-based controller solutions. 3S successfully developed MEMS microphone based on CMOS process. With critical patents, 3S is the first IC design house in Taiwan to offer such advanced microphone solution that is easily adopted during production and cost saving driven.