STM32 MCUs Products

STM32F412RG: How to wake up from deep sleep mode of Cortex-M4?

Hi, everyone.I am quite new to embedded system development and am now composing functions to wake up Cortex-M4 with STM32F412RG embedded on Arduino using timers after making Cortex-M4 deep sleep mode.In realising the functionality above, peripheral c...

Have the Board

Hello, I signed up for event on 25 march. I have the board.

How should i use UART to download firm? the mcu is STM32F401VBH6,and i have sent the boot0=0. the download tool is stm32cube programmer.

Connecting a X-NUCLEO-LPM01A to a B-L475E-IOT01A

Hi,I'm trying to connect a X-NUCLEO-LPM01A (https://www.st.com/en/evaluation-tools/x-nucleo-lpm01a.html) to a B-L475E-IOT01A (https://www.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-tools/mcu-mpu-eval-tools/stm32-mcu-mpu-eva...

How to achieve ADC accuracy?

Hi!I am using STM32F373RCT6 in custom board. I have used internal SAR ADC channel numbers 0, 2 & 14 at ADC clock frequency 14MHz and configured regular channels for conversion sample time 1.5 samples for power monitoring. I need an accuracy of 1mv. ...

The setup instructions for the workshop seem to say you're supporting windows only - everything you specify is available on for mac and work fine - is there any problem participating if you're running on a mac?

STM32L5, octo-SPI interface connect to a quad-SPI NOR Flash memory.

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...

STM32GO with BOOT0 on SWCLK

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...

STM32CubeMX USART generation for STM32G431 doesn't work for Receive Only mode

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)))) ...