Analogue, Mixed Signal, LSI


NFC/RFID tag authenticator

4 February 2015 Analogue, Mixed Signal, LSI

Designers can perform secure wireless data communication on their embedded systems without needing the host microcontroller, by simply using a single MAX66242 DeepCover secure authenticator from Maxim. Combining a wireless NFC/RFID interface with an I²C interface, it allows for the collection of vital system data from portable devices even when the main energy source on the master device is not functional. The device is especially useful for applications that require additional external functionality, but lack the space to place a connector. Ideal applications include secure, wireless transfer of medical data or asset tracking.

CST Electronics, +27 (0)11 608 0070, [email protected], www.cstelectronics.co.za



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