Lumissil Microsystems, a division of Integrated Silicon Solution, Inc., specializes in the design, development and marketing of high-performance integrated circuits for the automotive, IoT and industrial markets. Their aim is to provide their customers with a diverse portfolio of analog and mixed signal products. They began with the design of LED drivers and audio amplifiers and subsequently expanded the product portfolio to include touch sensors, microcontrollers, MPUs, power management and connectivity technologies. 

Lumissil Microsystem is a fabless manufacturer with established relationships at key semiconductor foundries. This enables their analog products to be innovative and cost-effective; while ensuring continuity of supply for their customers. As a division of ISSI, they uphold the commitment to build long-term relationships and to be a long-term supplier for their customers.