I have done a bit a research already to try and figure out if I could do this. First thing I tried was to use the ST Link update tool but that just updated it to the newest ST Link V1 file. I also found this link https://visserslatijn.wordpress.com/2...
Hi,We are planing to use stm32g4 higher end micro controller 128 pins(107 GPIO). We had faced issue for pin shortage.We want to know JTAG, Oscillator we can use as multi functionality (Ex - Debug as well as GPIO or etc...) functionality ?Pins:PA15 - ...
Hi, I'm trying to use the STLink CLI to reprogram option bytes on an STM32L4 MCU. The command is accepted, but doesn't reprogram the designed option:'C:\Program Files\STMicroelectronics\STM32Cube\STM32CubeProgrammer\bin\STM32_Programmer_CLI.exe' -c p...
Hi everyone,I'm really new to the whole concept of STM32, and I'm having trouble interfacing with my MPU-9250, which looks like: The Breakout board does not actually do much to the Invensense MPU-9250 chip, only provides some basic power regulation a...
Hello!When I connect to STM32G030 with the ST-Link programmer in the Options bytes tab, I can adjust the BOR levels (level 1-4 F and R). These levels are not described in the datasheet (DS12991 Rev 3). What are these levels and where can I find their...
Hi everyone, I am confuse about I2C pull-up resistors. I use 4 I2C sensors. I am not sure is it true that pull-up resistors count. I use every sensors for pull-up resistors. If I use just one I2C port (I mean one port for all sensors) is it enough?
Hello ST Community,I have a PCB designed according to the attached schematic.Recently, I have been struggling with the following awkward issues:1) The flashed firmware (via UART) doest not always start (2/10 attempts lead to successful code execution...