STM32 Projects & Tutorials

STM32 microcontrollers are widely used in embedded and industrial systems. This section offers practical tutorials and tested code for STM32F103, STM32F4, and Nucleo boards. Programming is done using STM32CubeIDE with both HAL and LL drivers. Topics include GPIO, UART, ADC, timers, and other core functions—ideal for learners and developers working on real hardware.

ESP32 SPI LCD with Graphics using LVGL

ESP32 SPI LCD with Graphics using LVGL

Learn to interface an SPI LCD with ESP32 and display graphics using the LVGL library. This guide includes code, setup, and working demo to enhance your project.

STM32 ADC | PART 10 Reference Voltage

STM32 ADC | PART 10 Reference Voltage

Understand STM32 ADC reference voltage options: internal VrefINT or external VREFBUF via VDDA/VREF+. Includes CubeMX config, sampling, and calibration code.

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