How can I get software X-CUBE-PARAL-COM?
Hello! I'm trying to download software X-CUBE-PARAL-COM, but there is note "Not available for download" on the website. Could you help me?
STM32 MCUs Products
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STM32L4 and SPI problems
Hello,I'm trying to connect my nucleo stm32L496zg with an external ASD (ADS1259) through SPI interface using DMA. So I connected MISO MOSI SCK and a pin used as interrupt for the End of conversion.If I use SPI1 no problem, I can see continuously the ...
Resolved! Using STM32L4R5ZI-P without external SMPS, connection to VDD12 pins?
For a project, I could grab a few STM32L4R5ZI-P µC and am not sure what to connect to the 2 SMPS VDD12 pins when I do not want to provide external voltage but use the integrated LDO.The datasheet is not quite clear on this scenario.I have no augmente...
Using STM32L496VGY problems debugging easy project
Hello all,In a custom board I wrote a very simple code using stm32cube.When I start debugging it shows this message"Break at address "0x1fff1d66" with no debug information available, or outside of program code."After that I see the cursor in main at ...
Newcomer questions~VSCode Unable to write file ?
I want to add some new annotations to this stm32f429xx.h to help me understand, but VSCode tells me that I cannot "write to files", so what should I do to make vscode write successfully？
Resolved! General Purpose Timers: what are the options for One-Pulse slave mode trigger?
I am using STM32H7 General Purpose Timers TIM2, TIM3, TIM4, TIM5 and their respective external trigger ETR using combined RESET and TRIGGER modes and I am configuring and starting Channel4 for each to generate One-Pulse output . All the configuration...
STM32L552 (non-Q) current consumption dependency to VDD
I don't fully understand one thing with STM32L552 which has no SMPS: Does decreasing the VDD from 3.3V to say 1.8V reduce it's power consumption?All the measurements in datasheet and in AN5213 are done for operation ranges and in SMPS modes I see tha...
Resolved! STM32H7 QSPI kernel frequency too slow leads to read errors ?
I am developping a driver for a QSPI memory mapped memory on STM32H753.In SPI mode it works fine.When I switch to "quad io" mode (ie. 4 data signals) I read corrupted data. Adding some delays between reads improve the results (but doesn't completely ...
