STM32CubeMX (MCUs)

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STM32CubeMX 6.12.0 released

We are pleased to announce you that the official release of STM32CubeMX V6.12.0 is available. What is new in STM32CubeMX V6.12.0?New MCUs/MPUs series : STM32WB0 ,STM32MP25XX and STM32C071XXAdd support new CPNs STM32G4: Add support STM32G4 'Z’ and STM...

Resolved! CubeMX 6.10.0 has wrong SRAM size for STM32L452

I migrated a project from STM32CubeMX 6.3.0 to STM32CubeMX 6.10.0.  It didn't boot anymore.There was this interesting diff to the linker script: ** Abstract : Linker script for STM32L452VCIx series -** 256Kbytes FLASH and 160Kbytes...

tpiepho by Associate
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  • 4 replies
  • 2 kudos

Setting 38400 baud rate reception with SPI

Need to achieve 38400 baud rate for reception of NMEA messages but here 38400 is not in the multiple of binary numbers.Setting the clock to 8MHz and then using prescaler is just setting it to 31.25 Kb.How to adjust to be able to achieve that baud rat...

rohan_m_0-1707383007686.png
rohan_m by Senior
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  • 3 replies
  • 2 kudos

Resolved! How to change MCU in STM32CubeMX?

Hello,I tried to change the board in my project from STM32G474CC to STM32G473CC. Both should be pin compatible. I've read different solutions for this in the forum but non of them work. Also the description in UM1718 chapter 11.9. When I follow the s...

DMala.2 by Associate
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  • 5 replies
  • 2 kudos

Bug: Wrong SAI SPDIF Tx bit clock rate

MCU: STM32F446VESTM32CubeIDE 1.7.0 with CubeMX 6.3.0SAI1 block A is configured in SPDIF TX mode, clock audio frequency is set to 44.1KHz.SAI Clock is approximately 2.823529 MHz. HSE freq is 12MHz.As you can see on screenshot "Real Audio Frequency" al...

sintech by Associate
  • 627 Views
  • 1 replies
  • 1 kudos

I2C1 stops working over 8MHz STM32F042F6P6

Hello all, I'm having problems with I2C1, i have a code that works perfectly while i configure the HCLK to 8MHz but it stops working when i set any higher frequency. Has anybody faced similar problem? I am using STM32CubeIDE for setting the project, ...

Davaol19 by Associate III
  • 1428 Views
  • 20 replies
  • 7 kudos