Due to the global silicon chip shortage causing the inability to obtain certain key components there will be some changes in the available product SKUs.
The u-blox SARA-R410M cellular modem (LTE Cat M1 for the United States, Canada, and Mexico) has become unavailable. This will require a change to the SARA-R510S-01B cellular modem. This will not require a change to your hardware, however it will require a Device OS update to version 2.3.0 or later.
The following SKUs are affected:
|Device||Old SKU||Replacement SKU|
|B Series SoM||B404, B402||BRN404X|
- u-blox long term support and roadmap stability
- 3GPP Release 14 LTE Cat M1 vs. Release 13 on the R410
- Additional band support