STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Pinout for the NUCLEO-F767ZI to use the HX711

Hello,I’m currently working on integrating the HX711 load cell amplifier with my NUCLEO-F767ZI development board. However, I’m having some difficulty determining which GPIO pins to use for the SCK (clock) and DT (data) lines.As I’m relatively new to ...

Apal by Associate
  • 205 Views
  • 2 replies
  • 1 kudos

Resolved! little fs for stm32h743ii

Dear all,I have dev a custom board  pcb based on stm32h743ii with 32MB of flash and 32MB  sdram FMC  for a 7 inch lcd HD. I am new on cubeide i coming from esp32 world and i have some programing dev question .Is it a good idear to implement :To parti...

KNaim.1 by Associate III
  • 280 Views
  • 3 replies
  • 0 kudos

Exit from STOP2 mode in STM32u5g7

I am working with the STM32U5G7 microcontroller and have successfully implemented entry into STOP2 low-power mode. My system clock is 80Mhz(HSI, PLL), However, upon wake-up triggered via LPTIM . LPTIM is configured as counts internal clock events wit...

_Danny_ by Associate III
  • 175 Views
  • 3 replies
  • 2 kudos

STM32H745 parallel transmission

Hi, I have Interface (type MASTER) 10-bit + CLK, FCLK=~9MHzCan I use DCMI to read 10-bit without VSYNC and HSYNC?Or some other method? The usual assembler software method "ldr r1, [port, #....]" is too slow and despite many attempts it has not been p...

EsKi by Associate II
  • 230 Views
  • 5 replies
  • 0 kudos

Changing sample rate on streaming with H753 board

Hello, I am implementing audio streaming with H753 board. My goal is like below.     1. Input : USB connected PC, which can be selected one of 48kHz and 44.1kHz sample rate on connecting state. Others are fixed as 16 bit / 2 slot ( stereo )    2. Ou...

skson_0-1745198527483.png skson_1-1745199713895.png
skson by Associate
  • 154 Views
  • 1 replies
  • 0 kudos

GPIO Latency STM32F411 Blackpill

Hello All, I am doing this post after trying everything I can to solve my Issue. I have a STM32F411 Blackpill connected on an Apple II Bus Slot.The Apple II has a clock (Phi0) close to 1 Mhz. Phi0 is connected to Pin A2 where I have setup a Falling &...

Screen Shot 2025-05-08 at 20.56.06.png
vbesson by Senior
  • 643 Views
  • 16 replies
  • 0 kudos