Updated on 11/15/2021


Dynamic CVV technology

Stands :
  • 5.2 F005
  • Detailed description
  • More info
  • Exhibitor

Detailed description

Innovative battery-less dynamic CVV solution developed in collaboration with our partner Ellipse, which automatically changes the static, 3-digit CVV number on payment cards.

  • Manufactured by

More info

No battery and no clock timer required. The CVV is updated at each EMV transaction, and can be used for e-commerce transactions, with no POS terminal.

Technical specification




      At ST, we are 46,000 creators and makers of semiconductor technologies and an independent device manufacturer mastering the semiconductor supply chain with state-of-the-art manufacturing facilities. We design and build products, solutions and ecosystems that address the challenges and opportunities of our customers and partners, and the need to support a more sustainable world.
      With STSECURE MCUs & turnkey solutions, and ST25 NFC/RFID tags and readers, ST answers the market need for advanced security in a wide range of contact and contactless applications, including payment and identification.

      See exhibitor