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Resolved! How Many G4 FDCAN Peripherals

G4 ref man says there is 1 (one) FDCAN peripheral:Yet when editing the IOC file I see 2 (two) FDCAN peripherals:I believe the ref man. What's with the IOC file editor?

mccabehm_0-1779468816269.png mccabehm_1-1779468899742.png

Resolved! Issue with the display with ILI9341 over SPI

Hello,   ich set up my project with CubeMX for a CAN-FD (1 MBit/s / 4,8 MBit/s) and a Display for communication. Now i have the problem, that the SCK Signal for the communication looks more like a sawtooth signal than a rectangle. Also the SPI-Presca...

BNE by Associate III
  • 741 Views
  • 9 replies
  • 6 kudos

STM32H503 ADC1 DS14053 Rev 4 vs. RM0492 Rev 3

There seems to be a documentation error between DS14053 Rev 4 and RM0492 Rev 3.  In the data sheet, section 3.17, table 3, "ADC Features" we see a different set of features compared to the reference manual, section 19.3, table 107.  The data sheet cl...

STM32H743VGT6 how to use slave I2C+DMA

STM32H743VGT6 how to use slave I2C+DMACurrently, this usage is fine. However, when using the DMA function, it will trigger an ER interrupt.HAL_I2C_Slave_Seq_Receive_DMA, How to use it? Are there any examples?// 从机地址匹配回调函数 void HAL_I2C_AddrCallback(I2...

AngusHZ by Associate II
  • 179 Views
  • 3 replies
  • 0 kudos

STM32F4: OSC_OUT as GPIO when HSE in Bypass mode

ST moderator: post split from this thread. Hello mƎALLEm, Thank you for your confirmation on this issue. I would like to provide some additional information. I have also encountered the same problem on the STM32F405RGT6. In STM32CubeMX, when I config...

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