ST21NFCA Datasheet (STMicroelectronics) - Near field communication microcontroller

ST21NFCA, Near field communication microcontroller

ST21NFCA 1 Description The ST21NFCA is a single chip designed for supporting 13.56 MHz contactless communication, including Near Field Communication (NFC) functions in the three operating modes: card emulation, reader and peer-to-peer communication.

The ST21NFCA is designed for an optimized integ

ST21NFCA Features

* ST21NFCA operating modes supported:

* Card emulation

* Reader

* Peer-to-peer communication VFQFPN32 Hardware features

* Security features

* Enhanced 8/16-bit CPU core with 16 Mbytes linear addressable memory 112 Kbytes o