STM32 MCUs Boards and hardware tools

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Load external flash from command line

I have an STM32H7B31-EVAL board setup with TouchGFX.  I am able to compile and load a project using STM32CubeIDE.  I would like to be able to do the same from the command line.  I found this document that gives a very basic outline of the STM32_Progr...

AQue by Associate III
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  • 1 replies
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Resolved! V3MODS Voltage Translator Questions

Schematic 1. Most documents refer to add a PU on UART TX  (target side), why is there a PU on UART RX and not TX, but there is a PU on VUART TX and not on VUART RX ? Seems inconsistent.2. For consistency or guideline, should the UART PU be on the boa...

Pinout question of STM32H723ZG board

Hello,UM2407 is the user manual of the STM32H723ZG Nucleo-144 development board. Likewise, the schematics of this board are available as https://www.st.com/resource/en/schematic_pack/mb1364-h723zg-e01_schematic.pdf.In both the manual and the schemati...

sidney by Associate II
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  • 11 replies
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Resolved! Audio Codec info on STM32f469-Disco

I'm using a STM32F469i- discovery board for developing a prototype & would like to use the Audio DAC feature in it and it is given in the datasheet that one set of pins (15 & 16 in CN12). I checked this discovery board's and also the controller's dat...

ashutoshr by Associate II
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  • 15 replies
  • 6 kudos

Do STLINK-V3 have a power output?

I have a STLINK-V3SET and I'm trying to comunicate with a STM32F103C8T6 (Blue Pill). I'm sucessful only when the board is externally powered by it's USB port. The STLINK-V3SET SWD or JTAG connectors have a T_VCC pin, which I now realized are an input...

roitav_1-1724329721339.png roitav_2-1724329831411.png roitav_0-1724329522418.png
roitav by Associate
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  • 3 replies
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MXCHIP WiFi protocol on B-U585-IOT02A

Hi,I am working with B-U585-IOT02A.In all example project using NetXDuo stack tcp/ip (web server, Azure Iot Hub, ecc. ecc.) the communication with wifi mxchip is performed by SPI using IPC -HCI command protocol.I haven't found documentation about com...

FBelt.1 by Associate II
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  • 5 replies
  • 1 kudos