The ATOMIC DTU NB-IoT2 Global Version v1.1 (SIM7028) is a programmable wireless Data Transmission Unit designed for global Cat-NB frequency bands. It incorporates the SIM7028 communication module and utilizes UART communication. This unit is equipped with an SMA external antenna interface, supporting various Cat-NB frequency bands for international application.
It is ideal for scenarios requiring low-latency and low-throughput, including remote control, asset tracking, remote monitoring, telemedicine, and shared bicycles.
1x ATOMIC DTU NB-IoT2 Global Version v1.1 (SIM7028)