Hi!I have a STM32F373VBT MCU and I have issues with LSE.First I have selected this crystal.Because STM32 documention recomended it for my processor. Also I notice that I need to have high drive for my crystal because it has a 12.5 pF load capacitance...
Hi forum ,we decided to make a test buying a segger j link plus debug probe. We are using SWD debug interfaceWe are using STCubeIde for programming When w etry to program the micro we got : - Can not attach to CPU. Trying connect under reset. - Conne...
Setup:Master: PLD, SPI Frequency 4MHzSlave: STM32L151CBT6, SysClk 32MHzUsing HALConfigured SPI to use DMAWhat I want: Start-Up Phase and Operational Phase for the slave deviceStart-Up Phase:1) The PLD waits untill the uC complete its start up phase a...
Hi there!I have a problem when using QSPI with NOR flash. Some read commands return data with first 4 bits corrupted.After investigation, I have found that the issue only appears if there is switch from output to input without dummy cycles.For exampl...
Hello, I'm trying to program and get some readings from VL53L0X sensor with STM32F1C8Tx board and I can't find any examples or guides how to deal with it, because as I understand I need to use API for configuration. Does anyone has did some proje...
Hello All,I use the STM32H743ZI MCUs on self designed boards. Most boards run without problems with the developed firmware. But some boards ( -were ok before- ) suddenly show a strange behavior. The STM32H7 seems to reset continuously at first sight....
Hi,We want pwm out raising edge should trigger the adc conversion after that callback should trigger then we can able to measure input adc frequency.We know timer peripheral can trigger the adc we don't know how to implement.Which timer we has to use...
I would like to set up communication with a micro SD (or SD) card to save the data. I am planning to work with the NUCLEO card, I guess the communication is through the SPI interface. Do you know that libraries etc ... Thanks for your helpsThe nucleo...
Hello ST communityI'm having a hard time to successfully implement my IMC regulator on STM32F407. I figured my recurrent equations for the regulator but i couldn't implement them on STM32 .Thanks for the help .
