This tutorial will cover how to use the LCD1602 with STM32 in Parallel mode. We will use the 4 bit mode, where 4 data pins from the LCD…
Microcontroller Tutorials with Code from Scratch
Learn STM32, ESP32, and embedded systems by writing code from scratch using datasheets and reference manuals. All tutorials are tested on actual hardware to help you build reliable, real-world projects with full control and understanding.
What’s New in STM32
Interface DS3231 RTC module with STM32
This tutorial will cover how to interface the DS3231 RTC module with STM32. The module is connected via the I2C…
FreeRTOS Tutorial #3 -> How to use Binary Semaphore
This tutorial will cover how to use the Binary Semaphore in FreeRTOS. We will use the semaphore to block the access to the shared…
Managing Multiple UARTs in STM32
This tutorial will cover how to manage the multiple uarts having circular buffer using the head and tail method…
FreeRTOS Tutorial #2 -> Task Operations
This is the second tutorial in the series of free RTOS, we will see how to create a task, switching between tasks, suspending, resuming…
This tutorial will cover how to use the DAC in STM32. We will also see how to generate a sine wave in the output of the DAC..
What’s New in ESP32