Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi everyone,I am currently working with the NUCLEO-H7S3L8 board and using STM32CubeMX version 6.14.1 to generate code. I've kept everything at default settings and only added pins to toggle LEDs for testing. However, when I try to debug the code, I r...
Hi,I am running firmware for USBX MSC device. The example project "Ux_Device_MSC" on demo board STM32U575I-EV. MSC device is enumerated on computer and FATS file system is used. It can transfer file from computer to storage on STM32U575I-EV. I am ...
Hi Team,I made a custom board using STM32F769BIT microcontroller using with the DP83867 PHY in MII mode, but I am not able to ping it. What could be the possible reasons? I did Memory configurations for TxDecrip, RxDecrip, LwipHeap like this..lwip_se...
Subject: Request for Feedback on STM32F405RGT6 Minimalistic Development Board SchematicHi everyone,I'm currently working on building a minimalistic development board based on the STM32F405RGT6 chip. Since I couldn't get access to a Discovery or Nucl...
Hi, I am working in STM32G491, currently working on MCU firmware upgrade part. I have a doubt regarding the output pins. Currently we have SET 2 GPIOs to high. That is power enable for another device say A. From another external device B, it is contr...
i am using Riverdi RVT50HQSNWC01-B - STM32 EMBEDDED 5.0" DISPLAY in the display have inbuild Micro Controller Unit STM32U5G9NJH6Q.I tested the internal loopback and external loopback in this and it works fine but the normal mode is not working.Can yo...
STLINK V3 stopped working after upgrade. Red light is flashing. Device manager - Unknown USB Device. NUCLO and DISCOVERY with ST-Link2 are still working! Installing dpinst_amd64.exe not help.
Hi, Im having issues programming with the STLINK-V3SET on the STM32G474E-EVAL1 board with the tag connector(CN15) I get the following output when using the STM32CubeProgrammer13:09:01 : UR connection mode is defined with the HWrst reset mode13:09:01 ...
Hello,I’m working on a LoRa(e220-400t22d) communication project using an F411 Blackpill and a Nucleo F446 board. The Blackpill is connected to the transmitter LoRa module, while the Nucleo board is connected to the receiver module.On the transmitter ...
Hello,I want to interface NHD-2.7-12864WDW3 OLED display with STM32H755 Nucleo and show some data in display-4 wire SPI-. I had connected all OLED pins to STM32 correctly and than tried to flash this code (that I've attached). But i did not get an...
