Recommendation for low power LTE CAT-1

IoT Modules LTE Standard Module
1

Hello, currently, I’m using LTE-M and NB-IOT for my IOT devices. However, I’m looking to find LTE CAT-1 or equivalent chips to test it out. Is there any solution that provides for a low-power solution. Looking to try LTE CAT-1 with EC21, but it appears that PSM is not supported.

Would appreciate any chip recommendation or advice.

2

Hi @Alexander_Tok
You can take a look at the EC600U module, which supports PSM.

3

Thanks for the quick reply. Would CAT1bis be a good idea as well? Do you have the specifications for EC600U’s power consumption when operating with PSM? I cannot find any materials on enabling PSM on EC600U.