I'm currently working on a project involving a NUCLEO-H743ZI2 board.I want to know if it's possible to power the board with User USB instead of ST-Link USB.Or if it's possible to transfer data using ST-Link USB and use User USB for debugging.Thank yo...
Hi, all i use STM32F205REYx, (WLCSP64+2 package ), and use SWD (ST-Link V2 ) to debug/program the code, the circuit is as the attached file, but it always shows the GDB error as the following message "Target Reset errorError in initializing ST-LINK d...
as with the stlink mods your limited to a 5v out at 200ma and if the usb was broke out i could use a usb c connector on a pcb and have alot more voltage options
I have setup the STlink to communicate to TeraTerm to use printf/scanf. This works at the default clk (4MHz) and 115200 Baud. This does not work at any other sysclk freq or baud rate. I have verified the clk setup and usart setup & communications usi...
I can't find any information about what the T_SW_DIR pin is on the STLINK-V3 products. I am planning to use a STLINK-V3MODS programmer in a project, but I can't find any other information about this pin, other than it is an output. Does anyone know w...
I am now using 1.8V for VDD and 3.3V for VDDA. There is no USB. So I am fine having this power regime. The question I now have is on the programming aspects of the MCU (STM32G4A1KEU6). I have (we use) an STLINK programmer:STLINK-V3MINIE. All these ti...
Hi, I need to control Stlink form python code.1) On some PC I am not able to connect with STLink to my MCU - I tried STM32CubeProg and ST-Link utility. The Error is UR connection mode is defined with the HWrst reset mode.But why on the same PC the S...
Hello Team,We are planning to use the MCU STM32L496QGI6 for one of our new projects.The MCU will be powered from a 1.8V source (since all external peripherals are working in 1.8V only).One of the SPI slaves is working in 3.3V, so we are planning to u...
Hello We brought new St-Link/V2, Now I tested with STM32CubeProgrammer , In this we unable to read serial number of this St Link (some time it shows '@' symbol) . please check the attached the .png file Same issue we found in working ST-Link pre...
i got schematics for a board that i should work on. it's stm32 L0 based. they did put SWO also on CS of a SPI EEPROM. I'm not a hardware designer / debug protocol specialist but i could imagine debug scenarios where toggling the chip select of an EEP...