IoT Ethernet Kit DM990004

By Design Library |

DM990004 device is a IoT Ethernet Kit powered by AWS IoT uses an Ethernet LAN8740A which features deterministic loop back delay, ensuring real-time system performance as well as cable diagnostics which reduce network installation costs. The device also features an easy setup out of the box with your own AWS account and JSON-based data payload.

IoT Ethernet Kit DM990004

IoT Ethernet Kit DM990004
IoT Ethernet Kit DM990004 Schematic
IoT Ethernet Kit DM990004 Schematic

The kit is controlled by a PIC32MZ EF 32-bit micro-controller that offers 2MB Flash and provides plenty of memory space for your application and provides a smooth user experience with a preloaded firmware allowing the communication with AWS IoT. Additionally, the kit makes use of MPLAB®Harmony, FreeRTOS™, WolfMQTT. The security is addressed using WolfSSL features. The wolfSSL embedded SSL library is a lightweight, portable, C-language-based SSL/TLS library targeted at IoT, embedded, and RTOS environments primarily because of its size, speed, and feature set.

The connection to the Cloud is achieved leveraging the AWS IoT service. AWS IoT is a managed cloud platform that lets connected devices easily and securely interact with cloud applications and other devices. AWS IoT can support billions of devices and trillions of messages, and can process and route those messages to AWS endpoints and to other devices reliably and securely. With AWS IoT, your applications can keep track of and communicate with all your devices, all the time, even when they aren’t connected.

Regarding the sensors, hundreds of different sensors can be plugged into the MikroElektronka mikroBUS™ footprint allowing for prototyping a large variety of IoT proof-of-concepts. The sensors will have to be purchased separately at www.mikroe.com.

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