I am trying to disable TrustZone on my MCU - STM32U5 and i followed the steps as per the instructions given here :https://community.st.com/t5/stm32-mcus/how-to-disable-trustzone-on-stm32u5-series/ta-p/49793After I uncheck the TZEN option byte, I no l...
HiI am reading some ADC value in to the DMA Is there any option indebug mode to see how much times taken to the each read of the ADC values ?
Hello group,The STM32h745 controller is what I'm using in my application,I'm attempting to use several interrupts in a single timer from multiple channels,In my application, we require several interrupts from separate channels on a single timer with ...
Hello people, i want to create 4 different PWM signals that has total period of 100 microseconds and working with %25 duty cycle. My timers are working with 50 MHz Speed but it is not necessary to do so. I need them to be shifted 25 microseconds apar...
Hello everyone,I'm writing to raise awareness of a potential problem with quartz resonators that could affect clock designs.In your AN2867, you provide a formula for calculating the load capacitances of quartz oscillators.The datasheet for the STM32L...
When I2C master transaction (both Rx and Tx) is started while SCL is pulled to 0 externally, it goes into BUSY mode (I2C_ISR=0x8001) and remains there indefinitely, without setting any interrupt-generating flag, even after the external SCL->0 is remo...
Dear All,I'm trying to integrate USB PD DRP into my code.The DRP does not seems to work. I traced the port interrupts down to the PORTx_IRQHandler and here are the results (USB_PD_Int = Status Register, the time is in ms from the start of the FW):Tim...
Hi we're using STM32L412RB controller for our development wanted to know what are preferable IDE that can be used for the software development for the purchased controller.(They've suggested us for Eclipse wanted to make sure is it okay to use eclips...
I have stm3210e-eval board and I would like to know if it supports Autosar and can explore available resources or libraries that can facilitate the integration of Autosar standards into my project
i'm using stm32l4r9 discovery kit and the built in led of stm32l4r9 discovery kit works but led attached to other gpios don't work. no mater if i set or rest it.
