If I'm able to develop a mobile app which is able to use the NFC hardware of a smartphone to write/read through it. And if I have a board containing a MCU and a NFC transponder like the IC from ST Microelectronics M24LR04E which can also make write/read. Will I be able, for example, to implement a data protocol between an Android app and the MCU through the NFC hardware? Today many people implement data protocols between Android app and MCU by using a bluetooth module. I want to eliminate the bluetooth and communicate them through the NFC hardware.
If you need to know, the MCU I will use have embedded AES and TRNG modules to communicate in a cryptografic form.
Then, is that possible? Regards.