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Resolved! USB available on STM32G0B0KET6 ?

DS13565 Rev 2 says under 3.20: "The embedded USB controller cannot be used on STM32G0B0KE as this device does not provide an HSE oscillator input.". Well, sounds reasonable. But same DS says in Table 11 for Pin 2 (LQFP32) PC14: "OSC32_IN, OSC_IN" whe...

Resolved! what/where is USB tSTARTUP of STM32H563 ?

The ref manual (RM0481 page 2585) says: "This circuit has a defined startup time (tSTARTUP specified in the datasheet) during which the behavior of the USB transceiver is not defined.". I searched for USB and tSTARTUP but could not find anything in t...

mete by Senior II
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  • 5 replies
  • 0 kudos

Resolved! Does STM32G0x1 have a WKUP3 pin?

Referring to RM0444 and DS12232 (referring to STM32G0x1 programming manual and data sheet).In the Low Power section, the RM states that there are five wakeup pins:But in the register section, there is clear mention of WKUP3 (EWUP3 bit in PWR->CR3, WP...

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SHobb.1 by Associate III
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  • 2 replies
  • 1 kudos

Resolved! DMA interrupt documentation error in RM0440

In RM0440, it states that "Generation of a single interrupt request for the DMA1 controller," however looking at the exception vectors indicates that there is a separate interrupt vector for each channel for both DMA 1 and 2. Also the stm32cube libra...

Pete4 by Associate
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  • 3 replies
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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
  • 158 Views
  • 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 ...

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CWadd by Associate
  • 1274 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...

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