Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
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.
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....
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
After switching to cubeIDE, i was prompted to upgrade the stlink firmware, after doing so the version changed from stlink v2-b to stlink v2 (without the uart functionality)Now i have the v2j40s0 St-link/V2This is on the 32F429IDISCOVERY board.Is it p...
Hi, I really have much exprience with many STM32 products (STM32H7, STM32F4, STM32L, STM32G0, STM32G4).Typically for first board check of new PCB I use ST-Link.I have a weird problem, that my ST-LINK refuses to connect to STM32G491 devices (neither o...
Hey Guys,So I have this Board and I have a couple of questions:1 - Last week I wanted to connect a sensor to the board, to learn some communication protocol stuff. I noticed that the board PINs (in green) are too close to each other, so, the usual RP...
