Ask questions, find answers, and share insights on STM32 products and their technical features.
In both RM0433 and AN4320 reference is made to contact STMicroelectronics if one wants to attempt to dump the data from the RNG's raw entropy data for testing (like that described in the RM0433 document. I have tried opening a ticket with STMicroele...
With STM32CubeIDE there is only one option to configure HSE clock, i.e. BYPASS Clock Source, how to configure a crystal resonator?
Hello, I'm using a STM32F103 and my code needs to save a few parameters from calibration activities in factory in the FLASH. I have successfully configured the last sector and I use it.Then, what I'd like is:FLASH the STM32 with the whole SW the 1st ...
Hello! I am trying to simulate an octave model on a microcontroller and ran into a snag I thought I'd get some help with. So I have an FFT I am running on a sample of data (we'll say 4096 bytes). In octave, I'm using an FFT of the sample (where the s...
Hello all.I'm using BOOT0-PB9 pin on a STM32L011. In the reference manual I've found that "The pin logic level can then be read as an input value on the shared GPIO pin.", but nothing about internal pull resistor.The question is: is this pin provided...
-----------------------------------------------------------------*/ #include "main.h" #include "usb_host.h" /* Private includes ----------------------------------------------------------*/ /* USER CODE BEGIN Includes */ #define ARM_MATH_CM4 #incl...
Hi all,I am using a STM32G061C6T6 MCU. I'm trying to contact Nextion HMI. My data sending is successful, but I can't get any data. I couldn't run any of the Pooling and interrupt methods when receiving data. When I follow the RX pin with the oscillos...
Hi everybody,This is the first time I'm writing in a forum so I'm sorry if I didn't right.I'm developed a board based on STM32F091VBT.I'm using this board to communicate with other devices (two touch, a gateway and another board based on STM32F091VBT...
Something is wrong with the clocking and i cant figure out. When i try to debug with step over, the error handler in void SystemClock_Config(void) if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) { Error_Handler(); }Takes me to /* Wait till L...
