Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
GPIO_PinRemapConfig (GPIO_Remap_SWJ_Disable, ENABLE); I closed the JTAG pins on the stm32f103 processor with the command. Then when I tried to connect via the ST-LINK Utility program with the Connect-to-Target button, it did not see the processor. So...
When using the ST-LINK Utility, after connecting to the target , I see :Device ID:0x410Device flash Size:64KBytesDevice family:STM32F10xx Medium-densityChip marking is STM32F103R8T6Flashing a software package of 128KBytes seems to work! Verify after...
Hello, I want to make a can bus application with STM32F4 and I need a transceiver. So I will use L9616 but I couldn't see its connection diagram ( are there any component like resistor, capacitor). Thanks
I was looking at the STM32L476 datasheet (https://www.st.com/resource/en/datasheet/stm32l476vg.pdf) and noticed there's no LQFP100_SMPS pin definitions (see Table 16 or chapter 7). All other packages seem to have an _SMPS section. Is this an oversigh...
Hello,the UART is not working. st-link is stand alone (not connected to Nucleo anymore)i am using a separate stm32f446ret6, tx(PIN16) and rx (PIN17) are connected to CN3 (TX/RX).in addition the SWD CN4 of the st-link is used (all connections are made...
I am working on NUCLEO H743ZI2 and I want to use PF0 and PF1 pins as I2C2. But on nucleo board NC is written on these pins. Can I use these pins as I2C2?
I went onto the website to download their STM32 Virtual COM Port Driver Version 1.5 but instead my installation kept ending with Driver Version 1.4 being downloaded. Another problem is there is no Flash Loader Demonstrator.
Hello,in the user manual of my Nucleo L152RE, on page 16, it's written:"""Cuttable PCBThe STM32 Nucleo board is divided into two parts: ST-LINK part and target STM32 part.The ST-LINK part of the PCB can be cut out to reduce the board size. In this ca...
I have two programmers ST-Link V2 clone and Blue Pill that was flashed with ST-Link V2. I was using the Blue Pill to program two other Blue Pills (BP).When using the ideCube: One of the BP would program as expected, but the second BP would throw thi...
