Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello,I'm looking for recommendations for a readily available ARM MCU evaluation board with the following requirements:At least 50 user GPIOs that are easily accessible by header pins.USB to UART working as a serial COM port I2CSPIAt least 2 ADCsAt l...
Hi, Im using M95512-D EEPROM with STM32F103RCT7. EEPROM is connected with SPI2. My Initialization and Read Write Process are given below, Please help me to make it work,---------------------------------------------------------------------------------...
Hello,is it possible to replace the ST-Link MCU on a STM32F4-Discovery board? It seems that the ST Link on the board is broken :( Regards
I have a custom board which always enters the DFU USB system bootloader when powering on, even though BOOT0 & BOOT1 pins are driven to ground. After I load a simple test program on it (via dfu-util), it runs the program just fine. However, when I rem...
Hi,Can someone throw some light in here, please ?I have a Nucleo-H743ZI2 (MB1364C) board. From schematics it appears to me that UART3 is connected to STLink and can be used as a regular COM port ?Is it possible to use UART3/VCP on the STLink as a re...
I am new to stm32 programmer core, I tried to the stm32 with Eclipse GUN ARM. I followed the instrections which included flashing the stm32 debugger/programmer core with J-link.Now I want to re-install ST-Link on the STM32F407VG. Kindly point me in t...
Hai Friends,I have a application with small 320x240 ILI9341 TFT. I have interfaced it with STM32F103C8 with my custom Board with a Winbond W25Q32 4MB Memory. Every thing is good I made a library for ILI9341. Display is working good. I store lots of i...
I want to get an STM3210E-EVAL Board. It is mentioned in the eval board overview that the used stlink is ST-Link V3/E. But in the ressources i cant find any reference to it.Do i need to buy an ST-Link V3/E to debug the Hardware, or is the ST-Link onb...
Dear Sir/Madam,I am going to install STM32CUBEIDE_1.3.0_5720(Windows based) on my system .In the initial phase of installing ,I was asked to choose or select :SEGER J-Link driversST-LINK driversST-LINK servers For your further info, it should be ment...
I have had the PCB professionally produced for this prototype board. But for some reason every time i try to build the board, the STM32F407 microcontroller gets destroyed at power on. I have narrowed it down to when i populate the filter on the VDDA/...