ST4SIM-200M (MFF2) eSIM compatibility with the Nordic nRF9160

[Mo-Hassan]

Hello,

I am working on a project using the Nordic nRF9160 (cellular IoT module with LTE-M/NB-IoT support) and would like to integrate it with your ST4SIM-200M (MFF2 eSIM).

I would appreciate guidance on the following:

1. What are the required hardware and software steps to use the ST4SIM-200M with the nRF9160?

2. Does ST provide any AT command interface, SDK, or middleware for modem communication with this eSIM?

3. How do I provision or activate the eSIM if my mobile operator only provides SM-DP+ activation via QR code?

4. Is there any documentation or application note specifically for using ST4SIM with Nordic modems?

I’d be grateful if you could point me to the right documentation, software tools, or reference designs.

Thank you!

[Andrew Neil]

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@Mo-Hassan wrote:

2. Does ST provide any AT command interface, SDK, or middleware for modem communication with this eSIM?

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No. That would be down to the modem firmware - ie, Nordic.

 

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@Mo-Hassan wrote:

3. How do I provision or activate the eSIM

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It seems that you have to go through 1GLOBAL (formerly Truphone):

https://community.st.com/t5/interface-and-connectivity-ics/activation-platforms-for-st4sim200m-esim/m-p/815599/highlight/true#M11884

 

See also:

https://community.st.com/t5/interface-and-connectivity-ics/st4sim-200m-esim-profile-configuration/m-p/766333