STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Hi guys,I have an issue reading a current sensor based on INA139 ic on an STM32F03 mcu - the readings I'm getting are too high. I cannot understand what is wrong with my setup. I really hope someone can help.The current meter based on INA139 ic is ou...
seems to be the same source as (but question is closed without any answer or workaround):https://community.st.com/s/question/0D50X00009Xka3MSAR/stm32l-reuse-of-jtag-pins-specifically-pa15-crashes-swd-interfaceworkaround: reconfigure with Outputlevel ...
I have a product that uses the STM32L151. One of our in-house test products was reporting inaccurate measurements on all ADC channels where the reported value is higher than it should be (example - battery voltage range is 0 to 10V. Real voltage is 8...
STM32L4P5G-DK data brief refers to the UM mentioned above for detailed description. But this manual doesn't seem to be available. Any clues where to find it???
I am using stm32h745i-disco.I need to run ADC in ScanConvMode mode because I need the exact sampling frequency.But my ADC constantly gets into HAL_ADC_ErrorCallback with code 2 (Overrun).I noticed that the call frequency of HAL_ADC_ErrorCallback is s...
Hello,The datasheet of STM32H753ZI specifies the maximum SPI clock frequency that the chip supports. For SPI4,5,6 in Master mode it is 50MHz in rev V and 100MHz in rev Y (tables 105 and 204) for highest power supplies.However in the reference manual ...
Please guide where to download clock configuration tool for stm32f373cct6.
I'm trying to get TM1809 led driver working with stm32 mcus, I tried with f103 and f030 ones but had same results, I can successfully send 1 to the driver but can't send 0, looking at it with oscilloscope it seems even at low-est delay possible the p...
https://www.st.com/content/ccc/fragment/product_related/series_information/series_level_diagram/group0/ca/c2/20/64/b9/00/41/67/stm32g4_series_ss2024/files/stm32g4_series_ss2024.jpg/_jcr_content/translations/en.stm32g4_series_ss2024.jpgJW