STM32 MCUs Products

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STM32H7S7L8H6: VBAT connection

Hello Team, Query related to VBAT. Please refer below capture and provide your feedback for VBAT. Diode D1 and other components are, ok? Thanks & Regards,Jignesh Karena

JK1234_0-1765442001969.png
JK1234 by Associate III
  • 184 Views
  • 7 replies
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STM32F4 with DCMI

Hello, we have device with very old TFT display which is dying. New one is unable to obtain. It has similar interface as DCMI: vsync, hsync, pixclk, D0-D8.I have connected these clock/data lines to DCMI port, but interrupts was not triggered.Here are...

Screenshot 2025-12-17 182625.png DCMI.png
mm10 by Associate
  • 201 Views
  • 1 replies
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“STM32L433RCT freezing (lock-up) problem

Hello, I am experiencing the following issue with the STM32L433RCT microcontroller I am using: when I pull the NRST pin LOW and then release it to HIGH, the microcontroller does not recover from reset. In this case, power cycling the device does not ...

Resolved! STM32C071 USB Issue (blank / bootloader, and programmed)

We have been playing with the NUCLEO-C071RB for a few weeks, waiting for our first revision of a board using the STM32C071KBT to be fabricated and assembled. We got most things going without issue, including USB CDC + HID. Power up of the custom boar...

scenic_0-1766029228155.jpeg scenic_1-1766029248986.jpeg scenic_2-1766030031951.png scenic_7-1766030983717.png
scenic by Associate
  • 159 Views
  • 1 replies
  • 1 kudos