STM8 MCUs

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Using SWIM and STM8S to send hex file to 24c64wp

Hi all. I am a complete newbie with regard to the world of the STM8 and the programming of it so there are very high odds that I will completely use the wrong terminology in order to express what I think I know and also what I am working to acheive.....

MFarl by Associate II
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Help with power supply of STM8L152C6T6 MCU

Hello,I'm designing a PCB using the STM8L152C6T6 communicating with an M24LR04E-RMC6T via the I2C protocol. Currently, I'm struggling to understand the power supply schema. According to the datasheet, VDD1, VDD2, and VDDA pins must be connected to an...

Wanted TIM2_CH3 as Open Drain, got Push Pull

I want to use the pin 5 of STM8S001J3 micro as open drain output. After properly setting the port data / direction / CR1 / CR2 registers (for both the I/Os tied to such pin), I tried to activate the alternate function of TIM2_CH3 on PA.3 , but I coul...

hello sir, problem with debug - st-link

i installed the latest stvd, in windows 10.i try a program, for the discovery board., its ok with compling, and build, but when i want to debug, it say " connection error (usb:/usb):gdi-error (40201)can't access configuration databasei can read out t...

Sensing +12 signal input using ST microcontroller

I am using STM8AF5288 microcontroller in one of my project. Is it possible to sense direct +12 signal input by port pins? I am using current limit resistor in Input.All the port pins in ST microcontroller have clamping diodes.Will i able to sense +12...

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leojo by Associate
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Problem reading Unique ID in STM8S208RB

Hello all,I would like to use the Unique ID in a code written for a STM8S208RB, but it seems not to be where it is supposed... Following the datasheet (DocID14733) information the Unique ID it is supposed to be in 0x48cd. Each time I read these area...

Roxu by Associate
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