Others: hardware and software

Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.

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Resolved! Thermal Resistance of L6201PS on FR4 PCB ?

I am writing to inquire about the thermal resistance of the L6201PS. The datasheet provides information on the thermal resistance for an aluminum PCB, but I need to know the thermal resistance when using a glass epoxy (FR4) PCB.Could you please provi...

takumi by Associate II
  • 307 Views
  • 5 replies
  • 2 kudos

Need help with STM32U5 and SPI

Hi Folks:I have this Riverdi board (RVT50HQSNWC00) with a STM32U5A9NJH6Q MCU.I want to programming data transmission according to the image attached Im intent to use SPI but if any better option let me knowthanks in advance   

IMG-4286.jpg
VSANGIL by Associate II
  • 390 Views
  • 4 replies
  • 1 kudos

Resolved! Cloud Data collecting

Hello, I am currently in possession of the sensor tile development kit(STEVAL-STLKT01V1) and am attempting to find ways to use cloud logging with the sensor tile classic app; however, the only options I have seen were using IoT and from my understand...

saldak3 by Associate
  • 117 Views
  • 1 replies
  • 0 kudos

Resolved! How to program multiple Blue/Black Pills over SWD (or otherwise) using one programming port

Split from: https://community.st.com/t5/stm32-mcus-boards-and-hardware/how-to-program-multiple-stm32-mcus-over-swd-or-otherwise-using/m-p/161620 I am also trying the same thing with a bluepill and blackpill however I am unable to program it that way....

Resolved! Issue with code uploading in STM32 Blackpill

Hello everyone,  Who so ever is seeing the post please help me out  I was trying to upload code into STM32 blackpill (STM32F401CCU6) using USB cable and STMCubeIDE and STMCubeProgrammer but I think my STM board had got locked in the DFU state and eve...

Resolved! Uart comunication

Hey there I'm new to develop STM32 software ,my setup is 2 dev kits with bluepill cards ADC sensors buttons etc (they ll use same code and comunicate each other ), I have doubt on Uart COM, because I see a problem on PA2_EX_CRONO and PA2_EX_ADC which...

Resolved! M34E04B-FMC9TG latest material test report

Please check the figure below,  as request by our customers, we need to update the test report every 2 years.But the test report we received before the molding compound was supplied by different supplier, can we know if it's due to different assembli...

ST M34E04B-FMC9TG test report.jpg
Hillary by Associate II
  • 114 Views
  • 2 replies
  • 0 kudos