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 EveryoneI'm wanting to have an STM32H747 run custom code on the M4 and Linux on the M7 with some basic interaction/messaging between the two.I've never attempted anything like this before and will be very grateful for any advice offered by the com...
My Slave got an update and has now a combined Pin for SPI-communication.Before the Update, the Slave had MISO and MOSI Pins.After Update, the Slave has one I/O-Pin for SPI-communication.Is it somehow possible with the STM32F042K6T6 to communicate wit...
Hello,I am currently working on a project integrating the ST package (fp-aud-smartmic1) allowing to test acoustic improvement functions (echo cancellation, beamforming ...) however I wish to work on a different microcontroller than the one proposed i...
I'm seeing the following problem:In normal Mode, the current function to run, is from a swich/case block inside main();. This works perfectly fine in run mode. Some cases end up in STOP2, and change state (the switch/case) variable after the wakeup p...
New to STM32 low power devices.I cannot get power consumption of the nucelo to below 120ua when measuring at IDD. I have configured the ISR and RTC as per NUCLEO-L031K6\Examples\PWR\PWR_STOP_RTCAny assistance would be highly appreciated. I can get th...
Hey guys, i'm back.I'm trying to configure UART on STM32L0K8T6. The goal is just to send data to this MCU via TeraTerm and send data from MCU to PC.To do so, i used CUBEmx to easily configure UART but the fact is I can send data from MCU to PC but S...
hi there,i am working on a project and i have to connect two stm32F4 boards via CAN bus. i ve been looking on the internet for days now but i can't manage to find a circuit nor a code to that. i desprately need your help. thank u.
Hi,I just received 3 bluepill board I ordered from china and, while trying them, I noticed that one of them shows up as having 128kb of flash. However, they all have the same device ID (0x410).Is this normal or is that chip fake? How can I test if my...
