Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I need to power my microcontroller (https://www.st.com/en/microcontrollers-microprocessors/stm32f446re.html#overview) project using a 3.7v battery (https://www.adafruit.com/product/354) running through a battery charger/regulator (https://www.adafrui...
I'm using a NUCLEO-H563ZI board with the onboard st-link, Cube IDE 1.12, on an intel mac running macos 13.4.1. What I'm observing is that when I start a debug session is that if I set a breakpoint and hit continue i'll hit the breakpoint almost insta...
Hi, We have developed a product based on the B-U585I-IOT02A platform that includes the wifi part EMW3080(BP) from MXChip. Our product boardset contains the above MXChip part and we have developed our application code based on the example NetX Duo an...
Hi, i downloaded the MCU Package for STM32L4(+) series. And NO demostration software or examples are to be found. For almost all boards they have one, but not for this one(B-L462E-CELL1). I want to activate the build-in OLED. The pre-loaded code made...
Iam working with LSM6DSOX sensor and now i could able to integrade linux driver with embedded functions developed by st (link : https://github.com/STMicroelectronics/st-mems-android-linux-drivers-iio/tree/master/drivers/iio/stm/imu/st_lsm6dsox). Icou...
Hi I am looking for a schematic of the NUCLEO L053R8 board. Where can I find it?
Hello,I'm using a STLINK-V3MODS in a test and programming interface that I realized for my PCBA. Currently I use the bridge API to manage SPI, I2C, CAN and GPIO interfaces through a software written in Cpp on Qt platform. I would like to perform the ...
Moved to stm32-mcu-products-forum
Hello,I want to use Nucleo-H745ZIQ board with operating clock at 480 MHz for M7 and 240 MHz for M4. Below is the clock configuration.Under RCC, options are either PWR_LDO or PWR_EXTERNAL_SOURCE_SUPPLY selection enabled. Voltage scale as Power Regulat...
I have integrated Blackpill(stm32f411ceu6) with RFM96 at Indian Frequency of 866Mhz but the problem I am Facing is that after 300 -400 frame counts blackpill stops sending data it is working fine on bluepillhere is my code can u please suggest me cha...