M24SR16 I2C configuration

[AdAms21]

Hello,

Hello everybody,

Please help me with this problem! I try to communicate the M24SR16 NFC chip with an MIPS microcontroller using the I2C protocol.

I would like to set up the NDEF message for Bluetooth pairing; and to use the reset of the available memory as an EEPROM to save some random data. 
Do you know how to do so, an application example?

I've been using the ST25DV64KC before, but my code isn't compatible with this chip.
I appreciate any help.

 

 

[Peter BENSCH]

Welcome @AdAms21, to the community!

You are currently looking for a mixture of at least two functions, for which there are some examples in the software package X-CUBE-NFC1. The example project has understandably been developed for STM32 and is only supported for these MCUs, but all library functions are available in the source code so that you can adapt them to your environment.

Hope that helps?

Good luck!
/Peter

[AdAms21]

Hello,
Thanks for your replay @Peter BENSCH.
I'll look into it and let you know if I have an issue.
Do you have any idea about the compatibility between ST25DV64KC and M24SR16 regarding the I2C interface?

Best regards,

[Peter BENSCH]

No, M24SR16 came onto the market in 2013, ST25DV64KC eight years later. The I2C interface itself can be used in the same way, but not the information exchanged via I2C.

[AdAms21]

Ok, Thanks.
I'll look into the source code and see how I can adapt it.