STM8 MCUs

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

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gdi-error‘[40201]: while debugging STM8 project on windows 10

Hi All.I have installed STVD version 4.3.12 on OS - WINDOWS 10  version 1803 with following detailsSTVD MainFrame Version 3.6.5.2 - Build Aug 4 2017stvabbld.dll, Version: 1.4.1.0stv7abbld.dll, Version: 1.4.4.1STVD_TxtEditor.dll, Version: 1.0.3.0and r...

0690X000006CBgXQAW.bmp

Timer 1 overflow interrupt not triggered

Hello,I stated using the STM8f003 uC.For simple start I want to implement a flashing LED using the TIMER1 overflow interruptof the core. The code does compile and can be flash without problems.Sadly the LED never lights up -> the interrupt is not eve...

MGehr.1 by Associate
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Resolved! the code from st example

I2C_Cmd(sEE_I2C, ENABLE); /* sEE_I2C configuration after enabling it */ I2C_Init(sEE_I2C, I2C_SPEED, I2C_SLAVE_ADDRESS7, I2C_Mode_I2C, I2C_DutyCycle_2, I2C_Ack_Enable, I2C_AcknowledgedAddress_7bit);do the init order have some problem? ...

STM8S103K3T6 supply

Hello,​I'm designing a new board with a STM8 CPU.Before, I'm doing a several previous tests.​I want to supply with 3.3V the MCU but I found that it works very well with 5V but in the other hand with 3.3V it doesn't work.​I checked VCAP voltage, while...