Ask questions, find answers, and share insights on STM32 products and their technical features.
Hello,i have stm32f407 descovery board,i want to create noisy signal with high frequency noise and filter it with iir and fir filters.is there some step by step manual i could follow for this issue?Thanks.
This is a spiritual followup to this post: https://community.st.com/s/question/0D50X00009XkYuH/rtc-daylight-saving-time-stm32f3-discoverySo I do get which functions to use for daylight saving, and how to BCK bit remembers if I already changed to DST ...
I recently upgraded my CubeIDE installation from 1.5 to 1.6.Is it necessary to use the 1.5 which came with the workshop-material or does it also work with the newer 1.6?Thank you for your answer.Best regards
Good day everyone,When I received the Nucleo H745ZI it had the blinking LED program on it. This was working fine.Now I'm trying to upload my own program and it's not doing anything at all. Both the LEDs and UART aren't giving output. This is after ge...
All initialisations seem correct on SPI side (at first SPI without interrupt) -> clock polarity high, capture on rising edge(2), SPI clock speed < 10 MHz, At first everythings seems to work properly (stable device ID even by moving the wires etc...)...
Dear,It's just an idea to improve the STM32 library.In the "system_stm32fxxx.c" files in the CMSIS folder, the vector table offset is defined as follow :#define VECT_TAB_OFFSET 0x00In some product, I use a bottloader, so the vector table is relocate...
Hello,our company is currently using a Spansion/Cypress FM4 MCU to control 3 3-phase BLDC motors with TLE7185-1E drivers. However, after the Infineon acquisition, it seems that the product family is slowly getting phased out over the next years and i...
Hi,i have STM32H7 Nucleo board, i'm trying to implement CAN-FD. so i was trying to send some data over CAN-FD to CAN-Analyser. For bit timing calculation i'm using STM32H743I-EVAL example as reference .fdcan_ker_ck - 20Mhz, Time_quantum- 50ns, Propag...
Hi,I am trying and failing to work out a stable transmission between STM32H743 and a MT29F64G08CBABBWP-12IT:B TR MLC 64Gbit NAND chip.95%+ of the time transmission works as intended (write -> read -> verify cycle passes) but when it fails, it's rando...
I have finally managed to access these chips using a SEGGER.... I have no idea why but STLINKv2 and CUBE programmer won't access the same chips.Anyway, as I've finally gained access I have flashed my chips to test that they were properly functioning....
