Unterpremstaetten, Austria (April 27, 2011) — austriamicrosystems (SIX: AMS), a leading worldwide designer and manufacturer of high performance analog ICs for consumer & communications, industry & medical and automotive applications, announces that the invitation to the Annual General Meeting 2011 has been published in the Wiener Zeitung and is available on the company’s website at www.ams.com/eng/Investors/General-Meeting together with additional information.