STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! Writing Key in OP Byte

Hello Team,I want to store encryption Key - 4 byte into Option Byte OR any other memory Except in-built Flash Memory.Is it possible to write in Option Memory ? If not what could be the other option ? 

bsuthar by Associate III
  • 374 Views
  • 12 replies
  • 3 kudos

Unable to download library from ST official website

I tried to download library from https://www.st.com.cn/zh/embedded-software/stsw-stm32054.html several times but failed.When I clicked download v3.5.0, nothing happened. By the way, we network is fine. Is it forbiden to download this version?

ca11ac by Associate
  • 110 Views
  • 1 replies
  • 1 kudos

Resolved! NSSP mode - SPI

This is a question related to SPI communication.What is NSSP mode? What does it do?Also is there any documentation that explains all parameters in detail other than this

sreyas40_0-1761720701877.png

Resolved! Option Bytes changes does not work

HIUsing stm32f303veh6.Changed the option bytes with the CubeProgrammer. 2.20.0 to override the BOOT0 signal. ( its floating )nBOOT1 - > uncheckedBOOT_SEL -> unchecked I see that the address on start is 0x1FFFF.. and my FW on flash does not run. For d...

Rado1 by Associate
  • 225 Views
  • 3 replies
  • 1 kudos