Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello Team,I have a new STM32F401RE board along with the ST-Link.I tried installing all the drivers required for the STM32 hardware, but the USB device itself is not getting recognised. Can you please help me resolve this issue?
I created system_clock_initial function to config my board using PLL as system clock and running at 200MHz and also get APB1 timer at 100Mhz (for TIM5 delay function). See my code below. After that I create delay function from TIM5 and test with buil...
Hello everyone. I was trying to implement the 6 Step PWM using STM32F411RE Nucleo board to drive a BLDC motor via 3 half bridges. Each half bridge was driven by signals from TIM1, using 3 of it's channels along with their complementary output for HIN...
Hello,recently I made a board for a project and was planning to flash firmware with ST-LINK/V2. However, when I wanted to flash a test program I got a message from Console:Target no device foundError in initializing ST-LINK device.Reason: No device ...
Hello everyone,I am facing a persistent OVRCR (LD6) over-current indication on a NUCLEO-H723ZG board and would appreciate guidance.Board behaviorPowering the board via CN1 (ST-LINK USB) onlyNo external connections: no peripherals, no wires, no common...
Hi does anybody know how to locate the nRST, pin on a GT2p, control board? When I connect st link it says UR connection needs SWrst which says I need to find the nRST, pin. to connect another wire that goes from St link, v2, cloneto the nRST, pin o...
Hello STM32 Community,I am a newbie and facing an issue with my NUCLEO-STM32H755ZI board.I am unable to connect to the STM32H755 target using STM32CubeProgrammer, even though the ST-LINK appears to be working correctly,HardwareBoard: NUCLEO-STM32H755...
Title edited to clarify that STM32H7 Nucleo-144 boards is the subject.Table 5 on Page 20 of UM2407 contains erroneous info on the STDC14 connector. I am very sure that the descriptions for STDC14 pins 8 and 12 are wrong, maybe others aswell.
Hello,We need to add WiFi connectivity to an STM32N6570-DK board and run Zephyr on it.Is that possible? Can you propose a solution? We have seen X-NUCLEO-67W61M1 expansion board that can work with STM32N6. But can that board be connected with the DK ...
I’m running into a confusing SPI issue and would appreciate a second set of eyes.I have an ADXL345 accelerometer over SPI working perfectly on an STM32F446RE Nucleo board. I can reliably read the DEVID register (0x00 → 0xE5) and stream XYZ data.I mov...
