STM32 MCUs Products

Hi, I have written program for the spi initialization. I have got error like this can you please let me know how to clear this error .

I have got error like this can you please let me know how to resolve this error.make: *** No rule to make target '../Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_spi.c', needed by 'Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_spi.o'. Stop.

How to establish an SPI connection in Nucleo-F030R8 Board

I am trying to establish an SPI connection using the Nucleo-F030R8 board but there's no signal coming out. How do you start the connection?I did the configurations using STM32CUBE MX software and code it using TrueStudio. Is there any line of code ap...

F7 is slower than my F4, F7 running on double the frequency

Hi,I posted a question on StackExchange about this topic:https://electronics.stackexchange.com/questions/508828/which-microcontroller-for-a-program-with-many-floating-point-operationsMy STM32F4 (running on 100Mhz) is somehow faster than my STM32F7 (r...

5 ADc channels to scan within 20us.

Hi I'm currentlz working on STM32G071RB nucleo board to measure five different voltages across a laser within the ON duration of the Laser i.e 20us using DMA. My ADC finishes conversion every 17us(checked using LED in the ADCconcmplt callback). When...

How to debug two STM32MCU in one PC?

There are two STM32MCU in my application board, I need debug two MCU at the same time, my tool is TrueStudio. Is it possible to debug two MCU in one PC?

Using single buffer mode of DMA of STM32H7 family to transfer large data bytes from SD card to RAM...

Hello everybody,I am going to use one of the chips from STM32 H7 family in my project (My tool-chain: STM32CUBEIDE and STM32CubeMX).In my project,I have to transfer large data bytes from SDcard to internal RAM of the micro-controller very rapidly and...

Unable to get QSPI working on STM32F767ZI nucleo and MX25L51245G.

 Hello,I am following all the steps mentioned in the QSPI MOOC (https://www.youtube.com/watch?v=XqCq0xtQmbI&t=155s) but the function HAL_QSPI_AutoPolling always gives a TIMEOUT. I obtained the flash memory drivers from STM public storage ( https://gi...

I want to develop a LIN driver with stm32g0, can you give the information about supported LIN stack tool or LIN Package for stm32g0?

F103C8T6 GPIO pins and their alternate functions.

Hi all,recently I started playing with an STM32F103C8T6 based minimal dev board (BLUE PILL), it's a powerfull and complicated beast and the ST RM0008 Reference manual is 1134 pages, not really encouraging for beginners like me!!The pinouts found on t...