STM32 MCUs Products

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Resolved! STM32G4 W25Q128JVSIQ page program issue.

Hello. I am using W25Q128JVSIQ for flash storage. I am curious if anyone has run into this or a similar issue with using the flash chip with standard SPI.1: I can program page 0 up to 256 bytes without issues.2: I can then program page 1 up to 255 by...

STM32G4_SPI_FLASH.png
joe31093 by Associate II
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  • 3 replies
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stm32h503rbxx upload error

Hi,I would like to upload a program to h503rbt6 version stm32 chip but having trouble. I' m using a bare chip by using a dip converter and jumper cables. Earlier I've tested the same method and no problem observed. Below is the output of the upload w...

STM32G0 TX Busy Flag Set when ClockPrescaler is 8

Hi, HAL_UART_STATE_BUSY_TX is always Set when I change the ClockPrescaler of USART Paremeter.My Cube configurations are in photo above. I have to drive Usart with 100 Baudrate. Systemclock Frequency is 50Mhz.  When SystemClock is 50Mhz and ClockPresc...

gceti1_0-1728306451623.png gceti1_1-1728306542177.png
gceti.1 by Associate II
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STM32G474 HRTimer, Dead time And Duty Cycle

Hi all! Hoping someone can help me with this. Right now, I have Timer A and Timer B as my main outputs; Timer A controls one set of switches in my half bridge, and Timer B controls the other half. I have one "mode" set, where I can adjust the phase s...

Jbin0101 by Associate II
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  • 2 replies
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Resolved! STOP mode F405 hard to come down 1mA

Hi all,I'm trying to acheive STOP mode on my stm32f405, but ir's hard to come down 1mA as de datasheet say < 100uA. So to explain my project :- STM32F405 Freertos- 3 i2c capteur (power of captor is managed by switch)- 1 spi flash nand w25n01My clock ...

SBaro.11 by Associate III
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  • 4 replies
  • 1 kudos