An NB-IoT chipset is a highly integrated semiconductor component that enables devices to connect to cellular networks using Narrowband IoT technology, a 3GPP standardized LPWAN (Low Power Wide Area Network) protocol. It supports: https://www.git.omezaldama.xyz/Globalresearch/Semiconductor/wiki/Narrowband+IoT+%28NB-IoT%29+Chipset%3A+Powering+the+Future+of+Connected+Devices.-