Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I want to build an IoT audio device and I am trying to operate the audio option on the B-L462E-CELL1. Unfortunately, there is a note saying that audio option is not available on the LBAD0ZZ1SE module on that board.Is there a way to work with the audi...
I am using STM32-G07RB and reading the sine signals passed from a LPF circuit. There is a delay between the signals directly from the circuit and when passed through the MCU (adc port) to dac for oscilloscope display. The adc is triggered by the time...
Hi,I tried it on two different STLINK-V3PWR tools and its VCP(RX and TX) is not working after shorting the RX and TX pin with external jumper to bring it into loop back test.Is there any remedy for this ?Regards,VK Verma
Hi EveryOne!I use a brand new ST-Link V3 Mini shield and would like to use its Virtual Com-Port feature with connection via its Edge connector. SWD works well but UART doesn't at all.I use pin 1 & pin 11 for connection to UART but no result. PS. If I...
The new mods variant comes without a connector. Do the 14 strips on it’s down side correspond to the CN5 STDC14 connector of st-link mini? Cannot find this in the UM2502. Would like to solder wires to these strips rather than to castellated edge. And...
Can anyone give me an explanation about STM 32 micro controller board connection with MIS2DH accelerometer. Can it connect with 2 MIS2DH at the same time? Im really need to know about it cause i need to use two accelerometers at the same time. If it ...
Looking for an eval board/test board with a socket for the LQFP144 (20x20 mm) package so that we can STM32F746ZGT6 parts before assembly.
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...