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New possibilities for the ultra-low power segment!

STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...

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Resolved! wrong ADC DMA Continous conversion data order

Hi,I cannot understand acquired ADC data order using this configuration on a STM32G030C6 device:I want to acquire 9 input channels + 2 internal channels (Temperature Sensor + Vbat). Continuous mode w/ Circular DMAHere's my Initialization routine stat...

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Gaston by Senior
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stm32f373R8T6 spi time setting questions

II am using the SPI function in STM32F373R8T6. When I use the HAL_SPI_TransmitReceive function to send and receive data, I want the  to read the data from the slave immediately after sending. However, when using this function, the NSS pin pulls up fo...

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cfc by Associate
  • 227 Views
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STM32F401RE threads on bare metal

I need to make a "multi threaded" application, my mentor told me this, and I quote "you should create a thread by yourselfuse any system timer, e.g. simple tick timer"I do not really understand this, but he gave me some example pseudocode, hopefully ...

Petrarka by Associate II
  • 312 Views
  • 1 replies
  • 1 kudos

Fighting SMBus on an STM32H5

Hello people. I've been trying to get SMBus working on an STM32H5. I've see threads on here which use the SMBus HAL. For whatever reason, I wasn't able to get those to work, maybe because I'm not handling all the possible events appropriately.What I ...

BobW by Associate
  • 410 Views
  • 2 replies
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Firmware update - STM32F756 Internal / QSPI

I have board using a STM32F756 that I need to update the firmware from internal flash. I am  able to copy .bin file from an external  flash to internal flash  (Using QSPI).  I do NOT want to execute the code from the external location. It is just a t...