Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
While implementing I²C communication between the STM32F446RE and the MPU6050, the communication does not work when running in debug mode. However, if the board is reset by just unplugging and re-plugging the power, the I²C communication works correct...
Trying to report a minor issue with published development board design files.The files fail to import into KiCad on Linux with a fairly cryptic error message.After much digging I discovered that the Altium project file has: ```[Document1]DocumentPath...
I’m using an ST‑LINK V3 Minie with an STM32F100RBT6B Discovery board (which also has an STM32F103C8T6), and it works perfectly. However, when I connect the same ST‑LINK V3 Minie to my custom board that uses the same STM32F100RBT6B chip, it fails to c...
Hello,I am currently working on connecting an MT9M001 camera module to the STM32F429I-Discovery board and displaying the captured image on a PC.During this process, I am testing PWM output on the board, but I am experiencing an issue where the output...
Good morning,I have a design based on the schematic of the STM32 Nucleo-64 L073RZ MCU evaluation board.Is the code to support ST-LINK functionality on the STM32F103TBU part of the STM embedded tool chain?Thank you.
Hello, I have an expansion board X-NUCLEO-PLC01A1 that I use with a micro controller F767Zi on its F767Zi Nucleo Board.When I plug the PLC01A1 on the board, I cannot flash (meaning that I can neither Run nor Debug) any code on the micro controller, e...
I want to use Ethernet for STM32H573I-DK controller in RMII mode but it seems like H5 series doesn't have LWIP as middleware in STM32 IDE so I want to know which transceiver is this controller compatible with. Can i get a clarification on this?
Hi,Is the I2C connector CN2 a standard pinout like PMOD, and if not are there any cables to convert it to PMOD, STEMMA or QWIC?Glenn
Hello, I've to receive three continuous signals from the channels like x,y and z through ADC's. For receiving those three channels i used 3 separate ADC's like ADC1,2 and 3 for X,Y and Z respectively. The X data is coming at the rate of 8.2ms But the...
My nucleo f303re board was connected via USB but I was using a resistor around 2.2kohms to 5V. This was fine though and it functioned as normal but when I disconnected the pins on the MCU to move it, reconnecting it back resulted in nothing. While tr...
