Resolved! STM8S - Is it possible to execute program code from an external flash?
Hi,I have an STM8S103F3P6 based development board & I wanted to know if it would be possible to execute program code from an external flash memory?Regards,Aditya.
Forum Posts
Resolved! STM8S SPI: how to use it in 3-wire (bidirectional data) mode?
Hello,I want to connect STM8S003 & ADXL345 (accelerometer) using SPI 3wire mode (lines ~CS, SCK & MOSI as single bidirectional data line).According to 'RM0016 Reference manual STM8S...', the register SPI_CR2 of STM8S has BDM (Bidirectional data mode ...
delay_ms not working
I have copied the delay_ms function from the standard Discovery code, but I can't get it to work. It seems that it is running precise 10x too slow, so "delay_ms(100)" gives me a 1 sec delay.Can anyone explain what is wrong?/* MAIN.C file * * Copyr...
Install STM8CubeMX Issues
Getting stuck installing STM8CubeMX on Ubuntu 23.10.Downloaded from here: https://www.st.com/en/development-tools/stm8cubemx.html From the manual found here: https://www.st.com/resource/en/user_manual/um2125-stm8-configuration-tool-stmicroelectronics...
Microcontroller suggestion for OHC Automotive Design
HI ST SupportWe are looking a microcontroller for our new Requirements, Please look below details and suggest. Project Name : Overhead ConsoleSOW : Design Complete electronics of OHC with Rear light control. There will be some Touch Switch to detect ...
STM8 fast output
Hi,I have a STM8s003 which I have already programmed with the Arduino IDE but the commands “digitalWrite” and “digitalRead” were too slow for me. I also found an alternative that works with the Arduino but not with the STM8: CLR(PORTA, 2); SET(PORTA,...
Resolved! FlexLM License file does not support this version.
Hi All, I'm trying to implement the DALISlave Library from AN3298 found here: https://www.st.com/en/embedded-software/stsw-stm8025.htmlI'm using STVD (which is new to me) I have followed all the instructions, and been issued a license for the cosmic ...
STM8S103 Code Upload / Execution Issue
Issue with STM8S103 Code Uploading on Identical PCB BoardsI have two identical PCB boards, both equipped with the STM8S103 microcontroller. One board functions perfectly, with code uploading and running as expected, while the other does not.Observati...
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
Resolved! STM8 vs Cortex-M0/0+ in a new project
I am studying a project that requires a very small microcontroller. It will only drive analog and digital ports, but we need the I2C protocol and maybe even CAN. I was advised to use the STM8, but I am not comfortable with this choice. And I wanted ...