The LEGIC Advant chip has powerful security application management capabilities, from basic single applications to comprehensive "One-card solution" solutions with a variety of memory sizes and ISO standards to choose from. The chip uses a common application interface. The composite card consisting of Legic Advant and MF1S50 is suitable for a variety of applications, such as identification and school attendance management. Depending on the memory capacity, the LEGIC Advant chip is available: atc128-MV(128 បៃ), ATC256-MV(256 បៃ) or Advent ATC1024-MV(1k បៃ).