Difference between revisions of "Requirements for eSIM"
(Corrected FF listings in opening paragraph; Added a table with SIM card sizes/FFs currently in use.) |
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− | An embedded-SIM (eSIM) or embedded universal integrated circuit card (eUICC) is a form of programmable SIM card that is embedded directly into a device. The surface mount format provides the same electrical interface as the | + | An embedded-SIM (eSIM) or embedded universal integrated circuit card (eUICC) is a form of programmable SIM card that is embedded directly into a device. The surface mount format provides the same electrical interface as the regular size (2FF), 3FF, and 4FF SIM cards, but is soldered to a circuit board as part of the manufacturing process. In machine to machine (M2M) applications where there is no requirement to change the SIM card, this avoids the requirement for a connector, improving reliability and security. An eSIM can be provisioned remotely; end-users can add or remove operators without the need to physically swap a SIM from the device. |
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'''* - On special Request''' | '''* - On special Request''' | ||
+ | = SIM card sizes = | ||
+ | The three currently used sizes of SIM cards are the following: | ||
+ | {| class="wikitable" | ||
+ | !Type | ||
+ | !Form Factor | ||
+ | !Dimensions (in mm) | ||
+ | |- | ||
+ | |Standard (Mini) SIM | ||
+ | |2FF | ||
+ | |25 x 15 x 0.76 | ||
+ | |- | ||
+ | |Micro SIM | ||
+ | |3FF | ||
+ | |15 x 12 x 0.76 | ||
+ | |- | ||
+ | |Nano Sim | ||
+ | |4FF | ||
+ | |12.3 x 8.8 x 0.67 | ||
+ | |} | ||
[[Category: Frequently Asked Questions - FAQ]] | [[Category: Frequently Asked Questions - FAQ]] |
Latest revision as of 13:19, 30 July 2024
Main Page > Frequently Asked Questions - FAQ > Requirements for eSIMAn embedded-SIM (eSIM) or embedded universal integrated circuit card (eUICC) is a form of programmable SIM card that is embedded directly into a device. The surface mount format provides the same electrical interface as the regular size (2FF), 3FF, and 4FF SIM cards, but is soldered to a circuit board as part of the manufacturing process. In machine to machine (M2M) applications where there is no requirement to change the SIM card, this avoids the requirement for a connector, improving reliability and security. An eSIM can be provisioned remotely; end-users can add or remove operators without the need to physically swap a SIM from the device.
In order to use eSIM with Teltonika FM devices, some basic requirements must be met.
eSIM dimensions
Must match standard MFF2 eSIM size:
eSIM pin-out
There are two default eSIM pin-outs:
The only difference in pin-outs is the IO pin – 2 or 3. Both versions of pin-outs are suitable for devices with eSIM.
Requirements for eSIM packing reel:
13“ in diameter.
Compatibility with Teltonika FM devices
Project | Current SIM configuration | Possibility to solder eSIM? | Possibility to have eSIM + another SIM? |
---|---|---|---|
FMB110/FMB120/FMB130/FMB140/FMB230/FMB240 | Micro SIM | Yes | Yes. Micro SIM + eSIM * |
Dual Standard SIM | Yes | Yes. Standard SIM + eSIM * | |
Dual Standard SIM | Yes | Yes. Standard SIM + eSIM * | |
FMC130/FMM130/ | Micro SIM | Yes | Yes. Micro SIM + eSIM * |
FMB202/FMB204/FMB206 | Micro SIM | Yes | Yes. Micro SIM + eSIM * |
FMB209 | Micro SIM | Yes | Yes. Micro SIM + eSIM * |
FMB900/FMB920 | Micro SIM | Yes | Yes. Micro SIM + eSIM * |
FMC920/FMM920 | Micro SIM | Yes | No. Only 1 SIM type can be used (either eSIM or Micro SIM) |
FMB910 | Micro SIM | Yes | No. Only 1 SIM type can be used (either eSIM or Micro SIM) |
FMB965 | Nano SIM | Yes | No. Only 1 SIM type can be used (either eSIM or Nano SIM) |
FMB930 | Micro SIM | Yes | Yes. Micro SIM + eSIM * |
FMB641 | Dual Standard SIM | Yes | Yes. 2 x eSIM Possible |
FMB001/FMB010 | Micro SIM | Yes | Yes. Micro SIM + eSIM |
FMB002/FMB020/FMB003 | Nano SIM | No | No |
FMT100 | Micro SIM | Yes. Special Hardware | No. Only 1 SIM type can be used (either eSIM or Micro SIM) |
FMP100 | Nano SIM | Yes | Yes. Nano SIM + eSIM |
TFT100 | Micro SIM | Yes (With custom HW assembly) | No. Only 1 SIM type can be used (Micro SIM or eSIM with HW assembly changes) |
FMC003/FMM003 | Micro SIM | Yes | No. Only 1 SIM type can be used (either eSIM or Micro SIM) |
GH5200 | Micro SIM/eSIM | Yes (With custom HW assembly) | No. Only 1 SIM type can be used (either eSIM or Micro SIM) |
TMT250 | Micro SIM | No | No |
TAT100 | Micro SIM | Yes (With custom HW assembly) | No. Only 1 SIM type can be used (either eSIM or Micro SIM) |
TAT140/TAT141 | Micro SIM | Yes (With custom HW assembly) | No. Only 1 SIM type can be used (either eSIM or Micro SIM) |
FMB150/FMC150/FMM150 | Micro SIM | Yes | No. Only 1 SIM type can be used (either eSIM or Micro SIM) |
FMM001/FMC001 | Micro SIM | Yes | No. Only 1 SIM type can be used (either eSIM or Micro SIM) |
FMC650/FMM650 | Dual Standard SIM | Yes | Yes. 2 x eSIM Possible |
FMC800/FMM800/FMM80A | Micro SIM | Yes | No. Only 1 SIM type can be used (either eSIM or Micro SIM) |
FMC880/FMM880 | Micro SIM | Yes | No. Only 1 SIM type can be used (either eSIM or Micro SIM) |
* - On special Request
SIM card sizes
The three currently used sizes of SIM cards are the following:
Type | Form Factor | Dimensions (in mm) |
---|---|---|
Standard (Mini) SIM | 2FF | 25 x 15 x 0.76 |
Micro SIM | 3FF | 15 x 12 x 0.76 |
Nano Sim | 4FF | 12.3 x 8.8 x 0.67 |