PN7412, is describes the path to migrate from an end of life TDA80xx to a TDA80xx or PN7412 from the active portfolio

The PN7412 is part having a 32-bit Cortex-M0-based microcontroller, offering high performance, and low power consumption. The contact interfaces offer a high level of security for the card by performing current limiting, shortcircuit detection, ESD protection as well as supply supervision. An additional UART output is also implemented to address applications where more than one contact card slot is needed