STM32 MCUs Products

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Resolved! Error: No STM32 Target Found - But only in CubeProgrammer

Hello, I've been using the Nucleo-F446RE to program a stm32f4 series chip using the Nucleo's onboard ST-link capabiltiies. So far I have managed to get it to link and work in CubeIDE, but in CubeProgrammer it's giving me the following issue (attached...

raridi_0-1719501344798.png
raridi by Associate
  • 541 Views
  • 1 replies
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Resolved! STM32H723 / 733 / 735 analog temperature sensor vs. ADC Vref

Heyho,got my custom board running, only (minor) problem until now:internal analog temperature sensor (ADC3) value seems to be off, showing something like ~60°C,while an external sensor shows about 30°C."Finger test" confirms rather the 30°C.I have th...

LCE by Principal II
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  • 9 replies
  • 4 kudos

Resolved! Selecting Micro for touch display application

Hi,I have not developed graphic applications before and am trying to figure out how do I select an STM32 micro for a touch-display application using TouchGFX (if relevant to the question).The display I am looking at has an SDI interface and this is t...

Ricko by Senior III
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  • 2 replies
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Resolved! I2C and SPI at the same time?

Hi. I'm not a English speaker. Sorry for my poor English.​My code including EITHER I2C or SPI works successfully on STM32F303K8T6 Nucleo Board. However, with my code including BOTH I2C and SPI , Only SPI functions work correctly ,but I2Cs don't.​Usin...

Resolved! CAN Communication in normal mode in STM32F407

I want to receive the MessageRx_CAN [8] in my RxFifo 0 buffer but i cannot get that. Could you please help me out how can i implement that to get if want this requirment. DLC = 8; StdId = 0x245; IDE = CAN_ID_STD; RTR = CAN_RTR_DATA; I have attachte...

UART Bootloader

I am trying to flash the memory of the STM32-L43KC (Nucleo-32) MCU with the UART Bootloader. I have connected the TX and RX pins of the board to FTDI USB-RS232 connecter. To boot from the system memory, I have also configured the option bytes accordi...

Abijith by Associate II
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  • 1 replies
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On chip temperature sensing dependant on Vref

The reference manual documentation for the onboard temperature sensor for STM32H745, RM0399, chapter 26.4.33 gives a formula for calculating temperature that is only valid when VREF is 3.3 volts, but lacks mention, foot note, etc of any kind that VRE...

GHolc.1 by Associate III
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  • 1 replies
  • 4 kudos