Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Does anyone how to clock the NUCLEO-H753ZI to 480MHz?With this clock configuration it runs perfectly on 400Mhz, if I put the DIVN1 from the PLL1 a little above 200, in order to get a clock speed over 400MHz the board is stuck. STM32CubeMX and STM32Cu...
I have a design were I am trying to use the SMPS regulator in "#4 External SMPS supply" mode. Figure 22 in the RM0399. When I power up the board, the processor was in reset and I couldn't connect. When scoping the output of the inductor (VFBSMPS) t...
Hi,1. In DS13560 selection 4 page 42, what is different between the GP and N versions?Best, Dalik LIM
I am assuming this is a Windows driver issue, but I do not know how to resolve it. I use several Nucleo boards. Additionally, I use some USB ST-Link programmers.These programmers always show up with a single letter serial number: A, B,C, D.Using Kei...
Hi,1. Why some configurations of STM32G0B1CCT6 don't use an external clock for HSE?2. STM32G0b1 can support USB C PD protocol?best, Dalik LIM
I would like to use STM32H747I-DISCO for grid-connected 3-phase converter applications. The reference command will be provided over an Ethernet port. That means control and connectivity are required for my application.Can I use the STM32H747I-DISCO b...
Sir, when I flashed the stm32 board with a Ai model of person detection code, with our custom model, the display was showing like this (glitches), what should I do now?Do I need to do any boot up program for the display?
Perhaps this question was done a lot before, but I saw many topics about it and now I'm confused. Is there any suggestions of what would be the best solution for adding wifi and bluetooth capabilities for a STM32 nucleo board?
Hello, I am trying to debug a custom board that incorporates the STM32F429BIT6. The team was noticing it was having issues with the SRAM whenever ambient temperature was increased. When I started debugging the board for the first time, I noticed a co...
Hi,I want to debug the H753ZI through USART2 and connect to the PC through USB. I've done this a lot with other NUCLEO boards. Apparently this feature is not present on the H753ZI board?Is there another UART connected to the ST-link on this board? Or...