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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Resolved! NUCLEO-U5A5ZJ-Q

Good day.I'm working with a NUCLEO-U5A5ZJ-Q and I'm looking for the schematic - but it does not seem to be on the product page.The user manual contains some indication regarding connector usage and high level soler-link configs, but I would like to s...

Problem BLE Extension board

Hello, I am using the NUCLEO-WL55JC2 board with the X-NUCLEO-BNRG2A1 ble extension board. I run the SensorDemo_BLESensor demo code and I can detect my board in the BLE Sensor application In my phone. However, I want to connect a DHT11 temperature sen...

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Resolved! Achieve max timer clock on STM32H7

Hello,I am trying to achieve the maximum timer clock on the STM32H723ZG for input capturing. In the data sheet is written under Table 4: "The maximum timer clock is up to 550 MHz depending on theTIMPRE bit in the RCC_CFGR register and D2PRE1/2 bits i...

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icethi by Associate II
  • 4530 Views
  • 10 replies
  • 3 kudos

Resolved! Technical document organization

I am trying to find schematic diagram for Nucleo board to know, where button is connected but there are many unnecessary files but where is Schematic? This is so annoying when press Ctrl+V and your text inserted in *** block in this form, how can I i...

OlegAjax by Associate II
  • 1313 Views
  • 3 replies
  • 2 kudos