STM32 MCUs Products

i'm new in this device and i dont know how to upload my program to this device i use truestudio if someone know how to do that, please tell me thank you for your help

Messing up inked directories

I've been using Atollic TrueSTUDIO® for STM32, and I wonder why does it mess up the linked directories every now and then?Can something be done about it?It adds "25"s in the path, like:$%25257BPARENT-2-PROJECT_LOC%25257D/cmnThat doesn't work, but :$%...

Power Consumption difference between STM32L0+ series and STM32G0 series

Do you know the power consumption difference between STM32L0+ series and STM32G0 series? Which is lower? I'm using STM32L0+ series. If STM32G0 series consumes lower power, I'll switch to it.

SPI with two MOSIs for SWD and SPMI protocol implementation?

Hello, I need to implement the SWD protocol in a STM32 microcontroller. SWD as many other protocols has one bidirectional line that is driven push-pull. I am implementing the protocol using bit banging and 3 output and 1 input. 1 output is for the ou...

How to combine SRAM and CCM with STM32f429?

The Datasheet of the STM32F429 says that this uC has 256 kbyte of RAM, whereas 64kbyte are CCM.By default the Linker uses only 192kbyte for the heap/stack. I found several articels about how to move some sections to the CCM.But I would like to know i...

The problem is when you start the debugger

Hello!Help me please. When start the debugger, show up  the error, after that, the debugger closes.I attach screenshots and logs.

Are there any known issues with having i-cache, d-cache & flash pre-fetch enabled on STM32F411/STM32F413

I have come across some unreliable behaviour with SPI, when having i-cache & d-cache enabled. Are there any known issues with i-cache & d-cache on these controllers?Recently, while going through "ChibiOs" repository i found below comment which points...

SPI implamintation on STM32L476RG board

Hello.Can I implament SPI protocol on STM32L476RG board?I searched for a SPI library but could not find it.If I can, so how to do this?Thanks