Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
There are several posts here asking how to power a board from just the User USB port. I am using the STM32F407G-DISC1 rev E boards. Here is my solution.A Schottky diode (1N5817 or equivalent) is soldered with its anode connected to the VBUS pin on th...
Hi,My nucleo stm32g0b1re board is failed connect after option byte Boot0 checked in Flash Security.I've tried many ways to connect board/ease modified SBSFU on the flash but no luck. could someone help me to recover board?TIA
When navigating in the Board Selector from CubeMX, I see the following four related products:NUCLEO-WB55RGP-NUCLEO-WB55P-NUCLEO-WB55-NUCLEOP-NUCLEO-WB55-USBDONGLEHowever, I only find two actual boards that correspond to them. So I attempted to make a...
Computer seeting:Operating system : 64 bitsoperating system : 18363.418
Murata already demonstrated NTN connectivity using its type 1SC solution which is based on Altair ALT1250. The B-L462E-CELL1 rather uses a type 1SE from Murata, but it's also based on Altair ALT1250. Given we have a SIM card from a satellite operator...
Hi, I used before Pololu ToF sensor and I can work without any problem. Now I bought VL53L1X-breakout board sensor. This sensor work with arduino uno but, sensors does not work with stm32f407g-disc1 board. How can i configure this breakout board wit...
Hi all,is it possible to write a bootloader which sits at the beginning of the CM4 memory block and updates the CM7 as well as the CM4 (userapp sits in the memory area of the CM4 behind the bootloader)?I imagine it like this: The configuration bit th...
I debuged my software on the STM32F722ZE, when I suddenly lost connection to it. I tried to connect to it with ST-Link V2 and Segger J-Link. Error message from J-Link commander is: Can not attach to CPU. Trying connect under reset. Connecting to CPU ...
I am going crazy! I am working with an STM32f745 and I am having SWD connection issues. I have a STlink 2-1 jumpered using the header connection from it over to my board Now, a interesting thing is happening when I probe the SWDCLK and SWIDIO li...
