Holtek Semiconductor Ltd., is a leading professional IC design house in Taiwan having its major business activities focused in the area of microcontroller and peripheral component design and marketing. From its origins in 1998, the company has continuously focused its energies in the advancement of new product development and skills innovation. The company's ability to keep in line with market trends, has given Holtek the means of releasing a wide range of highly successful and extremely competitive IC devices.

With its headquarters and research and development activities located in the prestigious Hsinchu Science Park, Holtek has also built up a global sales network location reaching out to all important countries and regions around the globe. Holtek's product development strategy is firmly focused in the two areas of microcontroller and microcontroller peripheral devices. In this regard the company has developed and established its image as a professional MCU designer with the expanding MCU application area and service levels creating more room for new development. Presently the Holtek Semiconductor device range includes general purpose and specialised types of microcontrollers which in addition to being used in general purpose applications also see specialised uses in the speech, communication, computer peripheral household appliance, medical equipment, automotive and security etc. Application areas. Additionally, Holtek supplies a range of power management devices and non-volatile memory peripheral devices, ensuring that customers are supplied with a functionally comprehensive set of device solutions.