Micro-Acoustics 320 System II

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The Micro-Acoustics 320 System II is a state-of-the-art smart card IC (Integrated Circuit) that combines a contact IC and a contactless IC on a single smart card. This technology, known as dual-interface smart card, enables cards to communicate with both contact (inserted into a smart card reader) and contactless (tapped onto a nearby antenna) systems.The 320 System II provides improved security through the use of AES-128 encryption and several robust authentication schemes. It also supports multiple applications, including financial, government ID, transportation, and access control, through its large memory capacity of 512KB in contact mode and 16KB in contactless mode.Due to its versatility and high levels of security, the Micro-Acoustics 320 System II is popularly used in various smart card applications, such as payment cards, identity cards, access cards, and transportation cards. Additionally, the 320 System II is designed to be highly interoperable with contactless and contact EMV (Europay, Mastercard, Visa) specifications, making it an ideal choice for smart cards that require both contact and contactless operation.