Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
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...
I am using STM8 and since vector table is in flash memory I need to write to flash memory in order to create and use vector table. Since addresses of vector tables are fixed my code writes same values to same memory address of the flash on every star...
Dear all,I have just put the X-NUCLEO-53L1A1 kit into operation together with Arduino UNO and everything works perfectly, using the "X_NUCLEO_53L1A1_HelloWorld" application package.Then I mounted one of the same two VL53L1X-SATEL sensors by interfaci...
I am having an issue with the I2C communication between the MCU STM8208C6 and the Ambient Light Sensor APDS 9306-065.Before any setting is set up during the debugging, the I2C register I2C_SR3 in the field BUSY is 1.• I checked if there was any short...
Hello I am using STM8L052 and in my program I am writing my vectorTable to my flash memory for every power on, but I want to make it only once so once the flash is written with vectorTable I will not write to flash again. There is how I write to flas...
Hi,I am experiencing a serious problem with STM8L050J3.Due to an unused pin configuration of port A (PA1..PA7) then excluding PA0 used as SWIM, in order to check for any difference in current consumption, I have configured Port A with the following c...