FreeRTOS Kernel, FreeRTOS-Plus-TCP, Core MQTT, Core HTTP/HTTPS, Task pool, Secure Sockets, Cellular Interface.FreeRTOS support – Includes Kernel and set of software libraries.Azure RTOS ThreadX, NetX Duo & Add-ons, USBX, GUIX & GUIX Studio, FileX, TraceX, exFAT, LevelX, NetX Duo Secure & NetX Crypto (HW acceleration).Azure RTOS and its middleware stacks with Flexible Software Package.Application support using RTOS and non-RTOS environments.Static and dynamic analysis using industry-standard tools.Intuitive configurator and code generator.