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Hello,Document: RM0090 Reference Manual for STM32F405/415, STM32F407/417, STM32F427/437 andSTM32F429/439.https://www.st.com/resource/en/reference_manual/rm0090-stm32f405415-stm32f407417-stm32f427437-and-stm32f429439-advanced-armbased-32bit-mcus-stmic...
Hi,I'm working on STM32N6 with CubeMX + X‑CUBE‑AI to deploy a neural network model.The first AI model works fine: no compile errors, runs normally.When I replace the neural network model in CubeMX and regenerate code, I get dozens of compile errors (...
Hi everyone,I am currently looking into the STM32F303CCT6 and I'm a bit confused by the ADC specifications. ST's website mentions it can achieve up to 18 MSPS in interleaved mode. However, looking through the Datasheet and the Reference Manual (RM031...
Hello,I am trying to use the I3C interface between STM32H523 and DDR5 SPD. I have found a question would like to be answered: Is there any way to send the broadcase address (7'h7E) with SCL signal configured in I2C timing characteristics?According to...
I'm reading RM0492 Rev 3 about I2C's controller transmitter. The original words on the page of 1185 areWhen RELOAD = 0 and the number of data bytes defined in NBYTES[7:0] is transferred: • In automatic end mode (AUTOEND = 1), a STOP condition is auto...
Hi , I have developed a testcase where STM32H503 i3c is in target mode, requesting for controller role request that is going to controller (checked interrupt - Secondary Controller received Controller Role Request ) . After controller is sending GETA...
This is looking for more info from this original post * https://community.st.com/t5/stm32-mcus-embedded-software/i-am-using-usb-pd-system-with-stm32g071rb76-processor-there-are/m-p/219760#M53483 With a stm32 chip with only one CC line could i con...
Hi, I’m trying to configure the FDCAN peripheral on a NUCLEO-STM32H72ZG board, but even though it works perfectly in loopback mode, it doesn’t work when I switch to normal mode. Even in external loopback, when I check with the oscilloscope I don’t se...
Dear all,I'm implementing Over-the-air firmware updates for a board using the STM32N657 MCU.In the Appli, I download the new firmware binary over Wifi and store it to RAM at a fixed location in AXISRAM5 and 6. In order to flash the new binary to the ...
Heyho,I recently found that I'm not using ITCM RAM at all, then started to put heap and stack there.No problems so far.Then I copied some functions there, and all went well - until I found some strange behaviour:1..4 SAI RX DMA transfers running, cir...
