Differences between ST95HF and ST25R95

[Jhern.1]

Hi,

I am assessing to use CR95HF, ST95HF or ST25R95 for a low power access control reader application and I have a question.

I would like to know if thre is any difference between thse 2 parts:

• ST95HF
• ST25R95

Regards, Ramon.

[Sbira.1]

Hi Brian TIDAL,

Would you please elaborate how to port CR95HF library to other than ST MCU

[Brian TIDAL]

Hi,

I would recommand not to post on an old and already answered thread (to avoid never ending thread) Feel free to enter a new thread.

Rgds

BT.

[Jouni_S]

Hi, still wondering about the differences between ST95HF and ST25R95. I understand from this Q&A's they are identical, but in specification "Reset the ST95HR - MOSI 00000001" and "Reset the ST2595 - MOSI 00000000". In considering to change old ST95 to newer ST25R95 but is there something else exist I need to change in SW?

[Brian TIDAL]

Hi, 

I would suggest to create a new thread rather that posting on an already answered thread. As far as I know the reset control byte is identical on CR95HF, ST95HF and ST25R95: 0x01 (see §4.1.1 in the ST25R95 datasheet). And no FW change is needed when moving from ST95HF to ST25R95. Feel free to create a new thread if you need more information.

Rgds

BT