Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I'm doing a project with a SD card, but I have not been able to make it work.I'm using an STM32F401RCT6 and a Micro SD Card Adapter (HW-125), I want to connect them via SPI. I've followed several tutorials online, but I haven't been able to get it to...
This question has already been asked and answered for other STM32 MCU series, but unfortunately, it didn't work for me.So, I got a brand-new STM32 Nucleo-H503RB development board to get to know it better before the project based on this MCU starts. A...
Installed STM32Cubde IDE on my machine and selected my board.I was expecting some of the pins/peripherals are set by default but as shown in the screenshot they are not.How to fix this issue please?
Hi! I have a STM32U585 board and I'm trying to make a UART loopback test. I tried two different modes:Asynchronous (Full-Duplex) - wire between the TX and RXSingle-Wire (Half-Duplex) - wire looping to itselfBoth worked in similar ways. I successfully...
I have a nucleo H743ZI board and connect to cube programmer, the programmer can only recoginze it is a H7 based MCU but not a nucleo. If i plug in a F103RB and H745ZI (both are nucleo), the programmer can see it is a nucleo board.is there any way to ...
Hello,I am working on a project with a Nucleo-G431KB. I am using UART1 to receive GPS data (LEA-6S module, 9600 baud, 3.3V) on pin PB7 (RX), and I send data to a LoRa module (Ebyte E32868T20 module, 3.3V, 9600 baud too) on PB6 (TX).I configured UART...
Hi, I have recently purchased a STLINK-V3PWR with the intent of using it to measure power consumption on my board. Previously I used STLINK-V3SET's JTAG port (MB1440 CN2) to connect to my target board.The STLINK-V3PWR only comes with STDC14 connectio...
Hi, Are there any EV (Evaluation) boards available that support GPS functionality? Thank You
Hello everyone,I’m currently working with the STEVAL-PROTEUS1 evaluation kit. According to the User Manual, the board features a 34-pin, 0.4 mm pitch high-current connector for board-to-FPC or board-to-board expansion. It is stated that: “The pinout ...
My board has the C031C6 nucleo, my attempts were:Change the USB for a data cable;Try to connect with the under reset and software reset on the Programmer;Update the firmware and driver on the Programmer, IDE and ST-LinkUpgrade;All of this with and wi...