Enabling Cloud Connectivity in Resource-Constrained IoT Devices: A Wi-Fi Module and Low-End MCU Approach
This paper explores an affordable and efficient approach to embedded device cloud connectivity using a Wi-Fi module with a low-end microcontroller unit (MCU).
As IoT adoption grows, the need for reliable, secure, and cost-effective cloud connectivity for constrained devices will only increase. Using a low-end MCU paired with a Wi-Fi module provides a practical and scalable way to address security, cost, power efficiency, and interoperability challenges.
