Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Im using the stm32f407 discovery to run I2C in fastmode (400kHz), using the equation given in the datasheet, I choose the system clock to be 120Mhz, so I have 30Mhz pclk for I2C. duty cycle T_low/T_high = 2, so CCR is 25d, T_rise is 300ns so that wou...
Hi Team, I am Using NUCLEO-F767ZI board for Ethernet interface. After all Ethernet configuration. The code shows lots of error which is attached below. Guide me how to rectify this error, what mistake I was done during configuration and programming.T...
Hello, I'm new to STM32CubeIDE so I need you not to go too hard with explanations :). In these weeks I'm working on a project that uses ethernet based on the NUCLEO F767ZI board using the LWIP library.After consulting the PDFs available on the F767Z...
I am using NUCLEO-F756ZG. I intend to use two of the ADCs but in different conditions. ADC1 is configured for DMA and triggered by TIM1 to run at high speed (1 Msps), ADC2 is configured for interrupt mode and triggered by TIM8 to run at low speed (1~...
I'm using nucleo f446 board for adc sampling the internal adc is unidirectional. Is there any other development board like nucleo or discovery with internal ADC which can give both positive and negative cycle of adcPlease suggest me so that I can avo...
Hi,I have a STWIN.box , I would like to know how can I switch it off without unplugging the battery. It has a PWR button that works to switch it on but I can not find out how to switch it off.https://www.st.com/en/evaluation-tools/steval-stwinbx1.htm...
Hello guys, I want to control 128*64 GLCD(S6B0108) with STM32 blue pill. I searched many resources on the internet but I could't find any useful example.Any Examples?
I am mostly wondering if anyone here has ever had to code to communicate with a SSD1353 via stm32. I have used NHD documentation to connect the board in a 6800 Parallel interface. I know it is wired correctly as I connected it to my Arduino and used ...
Hi, Recently, I purchased a X-STM32MP-GNSS2 Evaluation board which came with an antenna. As per the instructions, I could find its compatibility with STM32MP157F-DK2 and Raspberry Pi. Can anybody help me getting its interface and data logging using ...
On STM32H747I-DISCO schematic, there are two different grounds. Why is SMPS ground connected to B6, C16 and T12?
