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...
Hello, I'm using a STM32L476RG Nucleo board for a personnal project. While playing with the ADC, I noticed something strange: ADC raw readings seems to be off.My experiment, connect the middle pin of a 100k potentiometer to the PC0 pin, and record di...
Recently, one of the projects i was working on just went sideways, one of the reasons was the requirements being thrown at the developer (mail/whatsap/spurious comments) by more than one stakeholder (usually contradicting themselves).The requirement...
Hi,I'm using Timer 3 channel 4 for the PWM output und channel 2/1 as a combined PWM input where channel 2 is the direct input.If I feed the output pwm to the input, I don't get a capture value in CCR2, only in CCR1. Can I use the output and input sim...
Could anyone share a project using LIN communication on an STM32u5 microcontroller with me? Thank you in advance!
Hello everybodyI have a problem with reading of the data from the internal temperature sensor. I'm using last Cube IDE and Cube MX for configuring the project.I created the project according to this example: "Get temperature from STM32 internal tempe...
There is MCO that supports PLLCLK, HSI, HSE, SYSCLK but not LSE with 32.768khz. How can I produce this frequency for FCLK pin of Max30003 sensor? Do I need use Timer? If yes could you send me some examples how to do it properly?
There are conflicting things written in STM32 documentation regarding SRAM retention during Standby mode with SRM32 G0 MCU.For example, in RM0454 G0 Reference Manual it states two different things 1 paragraph apart .The UM2319 G0 HAL/LL Manual has a ...
Hi all,im trying to bring a timer interrupt to work. In the first step I want to create an LED blinky.For that I followed the instructions from the Knowledge base example (How to generate a one second interrupt using an STM32 Timer). The only differe...
