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CANFD multiple senders - Tx Issues

I've been doing the majority of my FDCAN development with 1 or 2 nodes.Recently, I have expanded my "network" to 7 nodes. 4 of these nodes send data at the same time.(I mean, 1 second intervals from power up. They are all powered simultaneously)With ...

Online STM32 selector

Anybody noticed?https://www.st.com/content/st_com/en/stm32-mcu-product-selector.htmlFor what it's worth. After oh so many years.JW@Lina DABASINSKAITE​ , this is example of information which would need to come from ST here, regularly. This is what wou...

STM32F427 - No SPI4 Communication

Currently, I am seeing no signals on the SCLK and MISO/MOSI lines on the SPI4 lines from a STM32F427 chip to a SPI flash during an attempted read/write. At the moment, I've done the following:Enable GPIO clock (HB1) and SPI clock (PB2)Configure CS:pi...

RPham.1 by Associate
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Resolved! native i3c support

Any chance STM32 MCUs will adopt native i3c support any time soon? Many new devices, including some from ST (like the LPS22HH), support it. It's a compelling (new-ish) standard.

TB by Associate III
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Resolved! SRAM parity flag not set in NMI handler

Hi allI'm trying to distinguish between the interrupt sources in the NMI handler on a STM32G031 - particularly the RAM parity error.I have everything in place and I can provoke a parity error. The NMI ISR is called as expected, but if the SYSCFG_CFGR...

awalti by Associate II
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How to output two DACs through stm32?

I have a STM32-G071RB. I want to generate two sine outputs. one for reference and the second with a phase shift. Unfortunately, there is only one DAC port. I got an extra board but then I realized I need communication between the two boards to (I fou...

RShre.2 by Associate III
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  • 6 replies
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