Hello,I need very simple communication of my STM32F722RET6 via USB (Full Speed) - I need to send every 10 ms only data of 20 bytes to some program made by C# in Visual Studio. I found some samples of USB communication on GitHub but I was not able to ...

Hello, I would like to ask you as a beginner in STM32 what product (the best case is the product that is possible to buy with Nucleo kit) I should target to for the application I will describe here:I need to use two ADC channels with 1 MHz each and a...

Hello, I made a board with STM32G030J6 in SO8 package. There is not much pins so I need to use UART bootloader. Problem is that BOOT0 is on the same pin as USART.I have USB-3V3_UART so I connect BOOT0 to 3V3 first, start the power supply, then I reco...

I need permanently save configuration data (several bytes only) in STM32G030J6 in SO8N package. I tried to use EEPROM emulation SW but not working - very robust and complicated. Is there some easy way how to do this? There is no other EEPROM and no p...

Hello,I need to connect STEP/DIR driver (DRV8825 to STM32F103) for driving one axis stepper motor. I will use buttons for moving and I need to set acceleration and deceleration profile. Do you have some experience what way of pulse generation I shoud...