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STM32 MCUs Boards and hardware tools

Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.

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X-NUCLEO-67W61M1

Hi,Mouser among other sells the X-NUCLEO-67W61M1 expansion board and also provide a data brief, however the ST website seem to be void  of any info on the board. Have anyone a clue to why that is? 

LePluc by • Associate II
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  • 1 replies
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SD module with SPI on STM32F401RCT6

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...

Demiañ by • Associate II
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  • 2 replies
  • 1 kudos

Resolved! STM32U5 UART - loopback test

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...

Resolved! my UART interrupt doesn't work

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...

tibaal by • Associate II
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  • 13 replies
  • 3 kudos

Adaptor board for ST-linkv3 PWR

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...

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