STM8 MCUs
Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
Forum Posts
Which is the E_W RAM Routine to be downloaded into STM8AF MCU while doing IAP?
Hi STM8 Team,I am trying to do In-Application Programming on STM8AF5288T MCU which is a 64K Flash device. The available E_W_RAM_ROUTINEs are for 32K and 128K flash. Does the 128K version work on STM8AF5288T?Also which version of BSL should I use? Tha...
Why use non-free compilers (Cosmic, etc) instead of SDCC?
I wonder why some developers choose non-free compilers (IAR, Cosmic, Raisonance, etc) instead of the Small Device C Compiler (SDCC) when targeting the STM8.
Stm8S103F3P6 Touch library implementation
Hi every one,I have bought Stm8 Discovery board which has touch button onboard. After that I have download STM Touch Sensing Library, and some arrangements done at ST visual Develop IDE, directly build main c file and have been uploaded by using ST...
I am getting following error when I try to flash stm8af5288 using stm8gal: in 'bsl_sync()': wrong response 0x00 from BSL.
Hi STM Team,I am trying to flash STM8AF5288T from iMX8MM using stm8gal tool using SPI interface. I successfully cross compiled the stm8gal for Android and run it in the device. It is giving following error:It seems like issue with bootloader. Kindly ...
How to check if LIN bus is active via UART 3 registers
Hi STM8 Team,We are using STM8AF5288T which controls a LIN slave connected to it.Our requirement is to check if the LIN bus is inactive. I am not able to find any registers/flags which can show status of LIN bus.Could you please help here.Thanks,Hrit...
STVP with STM8S103F3 and St-Link/V2: "Error : Cannot communicate with the device !"
Hello,I am trying to program a STM8S103F3 on one of these chinese breakout boards with an original ST-LINK/V2 programmer. Everytime I try to read/ write something I get:"Error : Cannot communicate with the device !Check the SWIM cable connection and ...