QorIQ LS1021A IoT gateway reference design demo

Document created by edk Employee on Oct 9, 2014Last modified by Juan Rodarte on Sep 2, 2019
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Demo Owner: Nicholas Sargologos

Demonstration of the IoTgateway reference design based on QorIQ Processor LS1021A multicore - utilizing the Freedom board, the Node Red network configuration tool and IBM Cloud Services



  • Multi-protocol support for IoT devices and high speed WAN / LAN for cloud connectivity
  • The demo supports two data flows using Open source MQTT messaging protocol. There are two nodes powered by Kinetis micro-controllers and IoT Gateway.
    • Node 1 is equipped with a sensor cluster serves as a publisher
    • Node 2 is connected to as small fan and serves as a subscriber
  • MQTT flows are carried from the nodes and the Iot gateway via Wi-Fi
  • Java based environment is used to establish connectivity between nodes


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LS1021A-IoT Gateway Reference DesignLS1021A-IoT Gateway Reference Design | NXP 
Freedom Development Platform for Kinetis KL14, KL15, KL24, KL25 MCUsFRDM-KL25Z|Freedom Development Platform|Kinetis MCU | NXP