STM32 AWS IoT Core Bootcamp: MQTT, OTA Updates, ESP32 WIFI

Our verdict: worth it — as long as the IT & Software skills on the syllabus match what you actually want to learn. The regular price for STM32 AWS IoT Core Bootcamp: MQTT, OTA Updates, ESP32 WIFI on Udemy is $149.99. With the coupon code on this page, that falls to $9.99 — a saving of $140.00, or 93% off the standard rate Spread across 3h 30m of on-demand video, that works out to roughly $2.85 per hour of content — cheaper than a single chapter of most printed IT & Software textbooks.

A cheap price means nothing if the material is thin — here the syllabus is organized around usable outcomes. FastBit Embedded Brain Academy and Kiran Nayak walk you through set up and configure AWS IoT Core for secure device-to-cloud communication, connect STM32 microcontrollers to the internet using ESP32 Wi-Fi module with AT commands, and publish sensor data and subscribe to commands over MQTT — skills meant to be used, not just watched. It has already been taken by 1,190 students and holds a 4.4-star average from verified reviews, which suggests the content holds up once learners actually apply it.

Check the prerequisites before you commit: Basics 'C' programming knowledge; Basic microcontroller knowledge. Best suited to learners who already have footing in IT & Software. Plan for roughly 3h 30m of on-demand video at your own pace. Lessons are delivered in English.