Ask questions, find answers, and share insights on STM32 products and their technical features.
Hi, I am new to the field of ST Microcontrollers and am currently working on developing firmware for a product that utilizes the STM32 Microcontroller, specifically the NUCLEO-H7A3ZI board. We are using the design implemented on this board as a refer...
Hello.. I'm designing a project using STM32F767 that upgrades firmware using USB Host 2.0. Could anyone advise on the following:1. any application notes regarding the hardware pin connection, schematic diagram or any EVK board?2. should i use USB_OTG...
Hello everyone, I encountered a problem while using the STM32H750 MCU. The hardware environment is STM32H750 + USB3300, which is used as a USB HOST HS to collect camera data. An LTDC interface is used to connect a TFT-LCD for display. An external SDR...
Hi everyone,I'm encountering an issue with the reset cause on my STM32H723VE microcontroller.Whenever I perform either a software or hardware reset, the RCC->RSR register does not retain any value—it always reads as zero.Here’s what I’ve observed usi...
Hello.I am using STM32F745 to write to FLASH, but the write fails and the ERSERR flag is set.However, this ERSERR flag is*(__IO uint32_t*)0x080C0000 =data; /* (4) */*(__IO uint32_t*)(0x080C0000+4) =data2; /* (4) */If you comment out this part, it wil...
Hi, I am looking for the offline programmer and adaptor required to program STM32H753VIH6.
Hello all, I want to ask you that is any microcontroller in STM32 series which gives the 5V digital output .. I'm using STM32F746ZGT6, that gives 3.3V as digital output.. I want 5V digital output from microcontroller.. if somebody know then please su...
I'm designing a power supply for an STM32H745. I have a 28V source and was planning to implement two buck convertersthe first regulates from 28V to 3.3V and supplies the Vdd railthe second regulates from 3.3V to 1.15V and supplies the Vcore railHowev...
Hello... i recently downloaded STM32 example from ST website, How can i load these example into CubeIDE ?
I am currently evaluating the STM32G0 series for a project that requires two USB Type-C ports.Each port needs to support both Dual Role Port (DRP) functionality and DisplayPort Alternate Mode (DP-Alt).Can the STM32G0 be implemented?
