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Reference Designs

Wi-Fi Enabled IoT Node with High Performance MCU Reference Design

Texas Instruments

A system example to show how to build a Wi-Fi Node by integrating the TM4C1294 MCU from the TM4C product family and the CC3100 network processor. This reference design demonstrates the capability of remotely controlling MCU operation via the internet.

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Features

TM4C1294 MCU is integrated with the CC3100 network processor as a Wi-Fi HTTP server. The Wi-Fi http server can be configured as an access point or a station.The Wi-Fi stack runs on a CC3100. The TM4C1294 functions as the host processor handling Wi-Fi call back functions and control functions. HTML code enables the user to remotely control the operation of the TM4C1294 via a web browser. The operation on the TM4C1294XL LaunchPad includes LED toggling: internal temperature reading: and button press recording.Software is designed to work on an EK-TM4C1294XL (Connected LaunchPad) and a CC3100 BoosterPack for Code Composer Studio™. TI RTOS is used for task scheduling.