Resolved! timer clock
I am using STM32H743ZI2. I am confused timer internal clock. In F4, I can easily find which clock to control which timer, in h7 series manual, I can't find it easily. anybody knows that?
Forum Posts
Dear st team, I am using STM32F767BIT6 ,AND i had been used lessthen 1024 Flash memory. My question is , Can I use same programme code in STM32F767BGT6? please let me know if any changes required .
I WANT to solder STM32F767BGT6 instead of STM32F767BIT6.
Why does the SPI slave work different between G431 and G474?
The set-up is STM32G474 master can be connected to either STM32G431 or STM32G474 through LVDS transceivers (which delays the signals). The system clock is 170 MHz on all processors. The master uses low polarity clock edge one. The 431 works at 21....
I try to build a RS232 conversation via the sub-D port on my STM32F769I-EVAL to my Computer.
Hi everyone.I have been struggling with the connection with RS232 between the sub-D port on my STM32F769I-EVAL and my Computer for sometime . I did follow the tutorial insturctions (https://www.youtube.com/watch?v=tMS5IOfZXyo) step by step but I don...
How can I generate timer interrupt for 300 sec STM32L0 series?
HelloI have used Nucleo-L031K6 dev kit.How can I generate timer interrupt for 100 sec/500 sec delay?
Resolved! DS12288 Rev 4 - Typo in Table 12, page 67
In the first row - corresponds to "Pin Number" D2 for WLCSP81, Alternate functions column, it has:TIM3_CH4,RTIM1_CHE2It should be:TIM3_CH4,HRTIM1_CHE2I emphasized the "H" to make it clear that it is missing. I think this is the only place I saw this.
Resolved! How to write to SD card over 4G address by HAL?
Hi All,I am using STM32H7 to write the SD card. The SD card is 16GB. But when I call HAL_SD_WriteBlocks, I found it only accept under 4GB(uint32_t) address. Here is header declaration. HAL_StatusTypeDef HAL_SD_ReadBlocks (SD_HandleTypeDef *hsd, ui...
Using other pins of TSC group as GPIO or Alternate Peripheral Function
Hello All,I have a doubt. As we know each group of the Touch Sense Controller (TSC) is made of four IO pins. One is used for sense capacitor, leaving behind three for touch sense electrode usage. But if we need to use only one or two of these as an t...
