STM32 MCUs products

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STM32H743 and ST7701S compatible problem

Hi,Itˊs my first time programing on ST,there are some questiions i want to ask for advice:1.Does STM32H743 and ST7701S compatible?2.Which IDE should I use?STM32cubeIDE or vscode platform which is easier for beginner to use ?or other IDE?3.Can i use A...

Resolved! i can't erase flash memory of STM32C0116DK

i'm using stm32c011f4u6 mcu's DK(stm32c0116dk), and i generate the file as mdk-arm and it's running with keil5.i tried erase to test the flash memory, but it doesn't work. i even used the SDK example file, and i get the same error. Below is the main....

KenLee by Associate III
  • 4 replies
  • 1 kudos

Circuit diagram & schematic request

Hi,Note: circuit diagram & schematic requested ,Preferably in altium designer( to the electronics, doing small projects,For our project we made Free-fall detection board using STM32G030F6P6 & Lis2Dh, it is working fine dete...

Jan58 by Associate
  • 2 replies
  • 1 kudos

Resolved! Portenta H7 Development with STM32CubeIDE

I'm looking for some instructions on how to develop firmware for the Portenta H7 using the Portenta Breakout Board with the STM32CubeIDE. Before ST Microelectronics comes back and says they can't help because the H7 is not their product, that is unac...

rtalan by Associate II
  • 7 replies
  • 5 kudos

STM32WL to microSD Card FR_NO_FILESYSTEM Error Help.

Hello All, I will attach my PCB Layout as well as IOC file screenshot for reference. I am using this tutorial got it working on a nucleo board, but am transitioning over to the PCB now....

Screenshot 2024-04-23 at 1.46.16 PM.png Screenshot 2024-04-23 at 1.42.40 PM.png Screenshot 2024-04-23 at 1.43.02 PM.png
jflaxman by Associate II
  • 0 replies
  • 0 kudos

Could UART function on lines with 10nF capacitance?

I am using all of the pins of a STM32L471RE in a design.In manufacturing, there is the need to communicate with the MCU over UART (during Functional Testing (FCT)). The problem is that all the pins are taken, so there are no free UART ports available...

oscarw by Associate II
  • 4 replies
  • 4 kudos