STM32 MCUs Products

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STM32H747 with ADV7280/TVP5150 unable display image

I’m using an analog camera with a CVBS output connected to an ADV7280/TVP5150, which interfaces with the DCMI on the STM32H747. However, the LCD display is not showing any image. Previously, I used the OV5640 camera, and it worked fine. void CAM_DMA2...

KHowe by Associate II
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  • 1 replies
  • 0 kudos

Resolved! STM32H757 SWO Debug Error

I get the following error when trying to debug an STM32H757 with SWO enabled. Failed to enable SWV configuration.Failed to execute MI command:-data-write-memory 0x5c003010 x 4 0x77etc...It would seem the debugger (ST-link v2) is not able to read the ...

CWadd_0-1730695812762.png
CWadd by Associate
  • 1161 Views
  • 14 replies
  • 5 kudos

STM32F373 SDADC Offset Error

We want to use the SDADC to measure the temperature of a PT100 sensor. The measurement should have a very high accuracy of +-0.5Kelvin. Therefore, it is important to have a low offset error. The datasheet lists very large values ​​for single-ended mo...

MaxMueth86_0-1759412023795.png MaxMueth86_1-1759412496444.png

Resolved! One Pulse Mode and ICP with one Input Pin

Hi,What I want to implement is to receive the Input Trigger (called Ch1) signal on the rising edge in One Pulse Mode and output a PWM signal through Ch2. At the same time, I want to capture an ICP interrupt on both the rising and falling edges of Ch1...