STM8 MCUs

Introducing Our All-in-One Online Tool for Motor Control Resources, ST-MC-SUITE

Our new ST-MC-SUITE provides easy access to all the resources you need for fast motor control application development with STM32 and STM8 microcontrollers. Key Features:Free access to tutorials and documentationOption to store project setups (HW and ...

Using STM8L052C6T6 with Pads Layout VX.2.1

Hi, i'm tring to use STM8L052C6T6 with Pads.but the PCB Decal of MCU seems weard.​It's covered with lines seem like the net.and the pin layout of the MCU doesn't match with the datasheet.​Is it ok to use in this status?​or do i have to do extra works...

Using STVD with Cosmic C compiler, my code compiles successfully with 0 errors and 0 warnings. However, if I modify the code with bad syntax or comment out some of the subroutines, the code still compiles with 0 errors and warnings.

I added a new Cosmic license but still get the same result. The program will not execute any new code that I add. Suggestions?

RM0016----too hard to understand the CAN receive filter priority rules on Page 393.

Figure 152 shows identifier List Mode or Mask Mode is the first principal to choose Filter Match Index. While the above text reads the bit-length of filter is the first rule. So the text and the figure example illustration are confilct.Besides, on Pa...

Keeping PWM running while debugger stopped

Hi,How to enable the PWM to keep running when debugger stopped at brake point in the ST Visual Development. Tell me how to solve this problem.Regards,Nishanth M

Using STVD How to change Environment Variables like TargetSName.

Based on compile directives I can create variants of firmware. I would like the output name, TargetSName, to automatically match what was compiled. How is this done in this IDE?

Hi, How can I read program counter (PCL) in C? I use STM8S standard peripheral library Best regards Nikolay

STM8L Discovery board: STDV + Cosmic linker errors with UM0991 sample project in Release but OK from Debug mode.

I am compiling the Discovery project from STM8 UM0991 "Debugging Discovery", for a new STM8L Discovery kit.Processor target is STM8L152C6. Compiles fine in Debug mode.Project is unmodified except for: go to Project | Settings | C Compiler" and add a...

Hi all, Successfully running code on a STM8L050J. However, when trying to debug over SWI the code gets stuck during initialization waiting for the HSI to stabilize (i.e. the HSIRDY bit set in ICKCR register). What is going on here ? \Eric