A new batch of electronic board mount an STM32F05R8T6AA170 9UTWN AA 131 marked.All of this devices don't start up LSE clock.The code is the same for about five years and makes the LSE clock start up till this days correctly. The initialization was ma...
Hello,last year I designed a prototype pcb with a F767, for programming I used the Nucleo-F767's SWD interface (with some jumpers switched), that worked perfectly.Now I need to re-design that board, but with a H723/H733, and I just checked the Nucleo...
Hello together,I'm about to design a pcb for my bachelor thesis with a STM32L010 microprocessor.My goal is to connect my pcb via USB-C connector to my host system to program the microcontroller. The programming should happen via the bootloader and it...
Hi, I find that the number of SPI clock cycles change when I set the SPI clock speed below 1Mhz. When SPI Clock > 1 Mhz, the SPI clocks out 8 cycles 4 times, as expected. ( I am sending 4 bytes of data)When the SPI Clock < 1Mhz, the SPI clocks out 32...
Hello Community!!I am working on STM32F745IG. Please let me know if you know any development board or adapter board which supports to STM32F745IG. Your suggestions will be appreciated.Thank you.
Hellow I want to know if is it possible to find adv7533 or how can I substitute it. I want to work with B-LCDAD-HDMI1 and a discovery board with stm32f4. Thank you.
Found this feature mentioned in Segger J-LINK wiki, but it is not clear which targets support it:https://developer.arm.com/documentation/ddi0314/h/Debug-Access-Port/SW-DP/SW-DP-multi-drop-support?lang=enIt looks like a cheap alternative of JTAG cha...
I'm trying to understand the correct way to do self-powered devices with STM32L0. Most datasheets for other MCUs document using PA9 as a sensing pin using an alternate function, but I'm not finding this for L073, which I'm using on a Nucleo L073RZ bo...
Hi,Where can I download the bsdl file for STM32G031? Thanks.Regards,Benedict
HiI have the following problem on my STM32F103C8T for which I have no clue how to continue. I am running the ADC1 with DMA in continuous conversion mode scanning 6 input signals. Everything works fine. Next step was activating ADC2 triggered by TIM1 ...