In cooperation with TRON, Nuvoton provides the IoT-Engine light-weight edge nodes solution for Cloud connectivity.
A 6LowPan wireless module operating at 920 MHz is mounted to the Nano120 IoT-Engine.
It is equipped with CoAP and 6LowPan protocols so the end nodes could seamlessly connect to the Cloud.
This allows mobile Apps to instantly issue commands to or receive responses from smart devices such as smart door lock and smart lighting.
The transmission of environmental data from sensors are encrypted by PSK (pre-shared key), certificates and private keys, which greatly increases the security level of communication between sensors and mobile devices.