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I would like to use the octo-SPI interface to connect to a quad-SPI NOR Flash memory.What is the rationale behind the octo-SPI IO2 line being forced to 0 when single-SPI mode is selected?Octo-SPI IO2 line is connected to nWP/IO2 pin of the typical qu...
Hello,I'm currently designing a prototype and due to the short list of functions I need, I felt it could be a good occasion to try STM30G0 series for evaluating power consumption.I choose a STM32G030F ( TSSOP20) and here is what I've seen in the data...
Hi,I am new to the STM32 controllers.I am using STM32Cube IDE for my test projects.I want to purchase one evaluation board to check the peripheral functionality of STM32L151RCT6 .Please suggest me which evaluation board is suitable ?
STM32CubeMX USART generation for STM32G431 doesn't work for Receive Only mode - it will generate the following lines: /* Polling USART2 initialisation */ while((!(LL_USART_IsActiveFlag_TEACK(USART2))) || (!(LL_USART_IsActiveFlag_REACK(USART2)))) ...
Dear Sirs or Madames,I have a stm32f4-disco board with an adafruit winc1500 wifi shield. The firmware update and the update of the ssl certificates for the winc1500 are carried out via a serial bridge. While updating I have to switch a few times USAR...
STM32H747XIH6U the boot0 pin of this chip, the datasheet description is the pin that enters the RSS, and the BOOT0 pull-up of the M4 series can download the program with serial port.
Hello,Here is my source code: void WatchDog(void){ NVIC_InitTypeDef nvicStructure; NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2); nvicStructure.NVIC_IRQChannel = WWDG_IRQn; nvicStructure.NVIC_IRQChannelPreemptionPriority = 1; nvicSt...