Resolved! STM32 NUCLEO-H723ZG schematic
Hello everyone,I have a NUCLEO-H723ZG board and its user manual UM2407 does not contain its schematic. Is there a way to have a look at the board's schematic somewhere?Thanks in advance
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About STM32F205VET6 and STM32F205ZET6
I couldn't find STM32F205VEFT in stock, so I modified the board and used STM32F205ZET6, but the board doesn't work as well as it did before the revision. I would appreciate it if you could tell me the possible causes for reference.For example: I had ...
ST-Link works on one computer but not the other, why
I use Jtag with ST-Link on my computer and tries to erase chip on my PCB. However, it says "read out protect enabled". Now, the thing is, this wasn't enabled before I pressed on "erase chip" within ST-Link, but once I pressed it, it activated it. If ...
Resolved! How to debug system clock config timeout
Hello all, I am starting a new project based on the STM32F302 MCU and I am running into an interesting clock configuration timeout issue that results in a fault during most debug sessions. So far, all I have done is configure the clock tree and enabl...
STLINK-V3 FW V3J10M3 Max VCP Speed reduced to 15Mbps
After updating to V3J10M3 for my Nucleo-G474 which has STLINK-V3, I cannot reach 20Mbps anymore, why is that so?I have another set, which is at V3J4M2 that can reach 20Mbps for VCP. I know as per the datasheet that STLINK-V3 is specified as 15Mbps.
Evaluation boards (Discovery or Nucelo) with virtual com port for debugging
Greetings,I'm new to STM32 MCUs and bought an evaluation board (STM32F072B-DISCO).I get along surprisingly well, but there is one thing that bothers me:This combination of MCU (Cortex M0) and ST-Link/V2 seems to lack a virtual COM port for debugging....
Resolved! STM32U575 programming flash from ST-Link/V2
Hello,I have not been able to program the MCU from ST-Link/V2 (Serial 2-wire) - I suppose this is possible??Bonus info: Debugging with J-link and same (serial 2-wire) works fine.Thanks in advance - Michael