The TM4C Series TM4C129E Crypto Connected LaunchPad Evaluation Board (EK-TM4C129EXL) is a low-cost evaluation platform for ARM ® Cortex ® -M4F-based microcontrollers. The Crypto Connected LaunchPad design highlights the TM4C129ENCPDT microcontroller with its on-chip crypto acceleration hardware, 10/100 Ethernet MAC and PHY, USB 2.0, hibernation module, motion control pulse-width modulation and a multitude of simultaneous serial connectivity. The Crypto Connected LaunchPad also features two user switches, four user LEDs, dedicated reset and wake switches, a breadboard expansion option and two independent BoosterPack XL expansion connectors. The pre-programmed out of the box demo on the Crypto Connected LaunchPad also enables remote monitoring and control of the evaluation board securely from an internet browser anywhere in the world. The web interface is provided by 3rd party, Exosite. Each Crypto Connected LaunchPad is enabled on the Exosite platform allowing users to create and customize their own secure Internet-of-Things (IoT) applications.