STM8 MCUs

Problem with RTC wakeup on STM8L151 from HALT

I am trying to get wake-up from HALT mode working on the STM8L151 using the RTC, but without success. I tried two approaches:using the RTC wake-up counter to wake the device after 10 seconds andusing the RTC alarm to wake it up every minute.Neither a...

Best way to request samples

What's the best way to request samples?The store indicates sorting by free samples, but I'm at a loss to understand how to request past that.

STVD MCU Selection List Empty dao360 re-register not work anymore

Hi ST support team, I'm using STVD version 4.3.12, no matter create an empty project or open the existing project. The MCU selection in Project Setting always empty. But the same STVD installation package works in some other computers. My ...

Resolved! Is STM8 recomended for beginners?

I have experience with PIC and AVR microcontrollers, but they lack the good debug features of the STM8 series. Furthermore, these microcontrollers aren't cheap. While looking for simple and inexpensive chips, I keep coming across the STM8 series.Mast...

STM8L052R8T6 – External interrupt on same pin number with different ports (PC0 & PF0)

Dear ST Team,I am using STM8L052R8T6.I have already configured an external interrupt on PC0 (PORTC, pin 0).Now I want to configure an external interrupt on PF0 (PORTF, pin 0) as well.Since both pins have the same pin number but belong to different po...

STM8L052 external interrupt issue?

STM8L052XX – External interrupt on same pin number with different ports (PC0 & PF0)I am using STM8L052R8T6.I have already configured an external interrupt on PC0 (PORTC, pin 0).Now I want to configure an external interrupt on PF0 (PORTF, pin 0) as we...

ADC Scan Mode and PWM Complementary Channel Conflict.

(MCU:STM8AF6223A-TSSOP20 MCU Label: STM8AF6223PDXLibrary: SPL V2.2.0Compiler SDCC:4.5.0 Debugger:stm8-gdb 8.1Custom MakefileMCU uses internal oscillator runnnig 16 MHz)Hi I'm Attila.When I enable the ADC1 Scan Mode and DataBuffer with ADC_Channel >= ...