Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
From the drawing of DocID28549, PIN22 of the evaluation board (STEVAL-ISA164V1) is described as UART_Tx and PIN23 is described as UART_Rx, but if you search for UART in the attached source file, PIN17 and PIN18 will be searched.Which part of the atta...
I am Searching on your site STEVAL-IHM037V1, IR Transmitter and receiver BOARD and circuit, also i have a transmitter code using chip STM8L101F2P66.BUT i don"t have the code of receiver using IC STM8S003F3P6, I have to develop some kind of R&D produ...
Hi everyone.I am having problem reading data on ADC pins in stm8s003k3. I have attached three NTC at Ain1/2/3(which I suppose is also known as a channel) according to the datasheet. Problem is that when I put different channels in my code it shows on...
In many aplications i am using simple template, where interrupt routines (for example UART receive) raise flags (volatile variables) and main() function polling these flags and processing these events (for example parsing incoming UART charaters). I ...
Hello, I have a question about STMA-Discovery Boards. I want to use just one board which is STM8AL one, without connecting it with STM8AF, and i want to make LIN communication using Peak Lin (which requires an exterior 12V power supply). Normally to ...
Hi there,On a battery-powered board using the STM8l050J3, in order to reduce at the minimum the power consumption, in Active Halt mode and using RTC wakeup, (at a few tens or at most hundreds of uA) as indicated, I want to disable Vrefint.To do so, d...
I made one bootloader then jumps to the application code, I set one GPIO pin as low before jump instruction then set GPIO pin as high at the beginning of the application code. 1, However, it takes so long time when measured by oscilloscope about 325m...
