STM8 MCUs

Read multiple digital inputs at once

I am new to STM MCU and have started working with stm8s105k4. I have a 4 bit digital input and wants to know how can I read that 4 bit at once which is connected to PORTC.Below logic is very lengthy and not a good way to read inputs. Kindly help.if (...

How to find program size using map file for stm8 microcontroller.

              Segments                --------start 00008080 end 0000811e length 158 segment .conststart 00008151 end 0000989f length 5966 segment .textstart 00004000 end 00004000 length  0 segment .eepromstart 00000000 end 0000002b length  43 segmen...

STM8L151K6U6 - Bootloader NACK after sending ADDR+CHECKSUM

I am using an microcontroller to work as a flash programmer (let's call it My-Programmer) for the STM8L151K6U6 over USART.Basically, the My-Programmer sends the following (in normal text), and receives from STM8 (in bold):0x7F0x790x310xCE0x790x000x00...

STM8S interference of interrupts

Hi there!I wanna use the Timer3 of STM8S105C6 to calculate the duty cycle of a 500Hz signal.It's not possible to use any other timer due to hardware limitations.ADC1,Timer1, and Timer2 are also used in my code and their interrupts of course.They work...

STM8AF6213. Looking at tutorial videos I see that programmers use the #include <library.h> command at the beginning. Surely this removes the need to have many #deifine statements at the beginning. Are such libraries avilable?

Hi! Unfortunately, I can't download STM8CubeMX from the official website. I don't use firewalls and similar software. Please tell me why the download link is not functioning?

Is halt behavior the same as wait except for clock interruption?

I have used the wait feature before. I treat it just as if there is no wait. I have "while(true) wait;" in my main.c. (I only use interrupts, the code is pure interrupt-driven). I need to use halt now. Can I use halt the same way? Will the inte...

LCD configuration to get the lowest consumption

Could you tell if STM8L151G6U6 and STM8L151G6U6TR use Gold Smelter from Russia? Thank you!

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...