ESP32 Core Tutorials using ESP-IDF and Eclipse IDE
Welcome to the ESP32 tutorials section on ControllersT ech. These tutorials cover the core peripherals and features of the ESP32 microcontroller using the ESP-IDF (Espressif IoT Development Framework) — the official framework from Espressif — along with the Eclipse IDE for a powerful and structured development experience.
Whether you’re getting started with GPIO control, setting up serial communication with UART, reading analog signals via ADC, or communicating with sensors over SPI and I2C, each tutorial walks you through the concepts and provides working code examples you can build upon.
ESP32 UART
ESP32 UART LED Control via UART2 — ESP-IDF Tutorial
ESP32 UART Interrupt Mode with ESP-IDF — UART Events & FreeRTOS
ESP32 ADC
ESP32 ADC One‑Shot Mode Tutorial – Read Multiple Channels
ESP32 ADC | PART 2 ADC Continuous Mode Guide
ESP32 I2C
How to Interface LCD1602 via I2C on ESP32 with ESP‑IDE
