ST Life.augmented

ST19 : 非接触

The ST19WRxx series are microcontrollers designed for secure smartcard applications. An RF interface, including an RF universal asynchronous receiver transmitter (RF UART), enables contactless communication up to 848 Kbits/s compatible with the ISO 14443-B standard.

These chips are not recommended for new designs and are replaced by the ST23YRxx series.

Feedback Form
Customer Feedback