STM8 MCUs

Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.

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Any example code for the ProxSense feature of STM8TL5x MCUs?

Hi. I'm working with the STM8TL52F4 MCU and its touch/proximity sensing peripheral. I made a simple touchkey use Halt or Activate-Halt for my project. Does anyone know of any sample code exploiting the ProxSense feature of STM8TL5x MCUs? Thank you.

Resolved! Is STM8 recomended for beginners?

I have experience with PIC and AVR microcontrollers, but they lack the good debug features of the STM8 series. Furthermore, these microcontrollers aren't cheap. While looking for simple and inexpensive chips, I keep coming across the STM8 series.Mast...

rabbi141 by Associate
  • 2872 Views
  • 23 replies
  • 24 kudos

Resolved! Downloading Cosmic C compiler

Hello,I am trying to start a new project on a STM8s003K3 discovery kit, i have downloaded and installed STVD without a problem but I can't download Cosmic C Compiler. The download link in the Cosmic site is not working, I have tried anything I can th...

enis_isik by Associate II
  • 4757 Views
  • 9 replies
  • 3 kudos

stm8s003 timer1 as a delay timer

Post edited by ST moderator to be inline with the community rules for the code sharing. In next time please use </> button to paste your code and a linker script content. Please read this post: How to insert source code. Hi,   I am trying to use time...

pdinar by Associate
  • 194 Views
  • 2 replies
  • 0 kudos

Resolved! STM8S pwm capture does not work

Hallo.I want to measure a pwm-signal (period 20ms, Puls 1,5ms +- 0,5ms)I made a assembler program to capture the positive and negative transitions of the signal according the RefManual RM0016, Rev14, page 170.I tried various versions but the negative...

Help to Select MCU for Industrial automation

Dear ST team, Please help to select controller for industrial automation. I have to design product for panel just to drive dc fan where the temperature high for cooling purpose.STM8 controller STM8S003F3P6, STM8S103F3T6, one of the controllers is sui...

Glodhi by Associate
  • 102 Views
  • 5 replies
  • 3 kudos

ST Visual Develop updates

Hello,given that the longevity commitment of the STM8 chips has been renewed for another 10 years, is an update planned for the old STVD development environment, which is no longer in line with other similar IDEs and also has some bugs? Sebastiano

SSpin by Associate
  • 1200 Views
  • 3 replies
  • 2 kudos

stvp issue on win 10 when programing stm8

hello , i have an issue regarding stvp . before i used stvp on windows 7 and everything was working fine , but now i made an upgrade on windows 10 and it stops working. the error is ,,Cannot comunicate with the device .Check the swim cable .....'' If...

andrei17 by Associate
  • 326 Views
  • 2 replies
  • 0 kudos

STM8s003F3_I2c not working

Hey,i didnot find any AFR4 in option byte to set PB4-SCL and PB5-SDA of STM8s003F3. Can st will help how to enable it for I2c hardware peripheral.?

BAS-BLEU by Associate III
  • 179 Views
  • 4 replies
  • 0 kudos