Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I have a nucleo H743ZI board and connect to cube programmer, the programmer can only recoginze it is a H7 based MCU but not a nucleo. If i plug in a F103RB and H745ZI (both are nucleo), the programmer can see it is a nucleo board.is there any way to ...
Hello,I am working on a project with a Nucleo-G431KB. I am using UART1 to receive GPS data (LEA-6S module, 9600 baud, 3.3V) on pin PB7 (RX), and I send data to a LoRa module (Ebyte E32868T20 module, 3.3V, 9600 baud too) on PB6 (TX).I configured UART...
Hi, I have recently purchased a STLINK-V3PWR with the intent of using it to measure power consumption on my board. Previously I used STLINK-V3SET's JTAG port (MB1440 CN2) to connect to my target board.The STLINK-V3PWR only comes with STDC14 connectio...
Hi, Are there any EV (Evaluation) boards available that support GPS functionality? Thank You
Hello everyone,I’m currently working with the STEVAL-PROTEUS1 evaluation kit. According to the User Manual, the board features a 34-pin, 0.4 mm pitch high-current connector for board-to-FPC or board-to-board expansion. It is stated that: “The pinout ...
My board has the C031C6 nucleo, my attempts were:Change the USB for a data cable;Try to connect with the under reset and software reset on the Programmer;Update the firmware and driver on the Programmer, IDE and ST-LinkUpgrade;All of this with and wi...
Trying to get SPI1 to work on the NUCLEO-H7S3L8.Starting a new project from the Board Selector works with no problem, however starting from the MCU Selector, the HAL_SPI_Transmit gets stuck at in stm32h7rsxx_hal_spi.c in the while loop at line 4008.E...
I'm trying to create an ADC project using nucleo-h723zg. I want to measure AC voltage and current (simultaneously). I created electronics with isolation amplifiers, which have, as an output, a differential signal with a common DC voltage. The common ...
Hi,I'm designing a PCB using H755, and the corresponding Nucleo's reference design is a helpful resource that I've been looking at closely.I'd like to support supply config modes 2 & 3 on my board but would prefer to do this using jumpers rather than...
Hello, I am an engineer developing a board using STM32G071. Currently, I am using all pins of the MCU, SPI, I2C, and GPIO, but one of the products is overheating and overcurrent is occurring. The existing consumption is 30mA, but the problematic pr...
