2021-08-10 11:46 AM
2021-08-10 11:50 AM
>>How can you program mcu?
Which one? and via which interface?
Typically via a SWD/JTAG connection.
The ROM based System Loader offers connectivity via UART, I2C, USB, CAN depending on model. See Application Note AN2606
Generally you can use the STM32 Cube Programmer Application, but the protocols are also documented.
2021-08-11 05:21 AM
Hello @HZeit.1,
The commonly used language in this forum is English, please use it to have more chance to get answered.
We have an official ST Wiki website with a starting article presenting the STM32MCU basics and step by step tutorials that help beginners start with STM32 ecosystem.
You can refer to the different tutorials to install and use ST free tools.
Chahinez.