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Hi,i have troubles finding the external loader for the H745I-Disco schematic. I have to admit that i drew my own board without trying it on the disco board first.The schematic says that for two Quadspi flash ICs the MT25QL512A should be used. I have ...
Hello,I am currently working on a medical device of safety class C that requires functional safety compliance, specifically adhering to IEC 61508 standards. We are considering using the STM32H723 series MCUs for our safety-critical application and wo...
Hello team,is one of the STM32 MCUs suitable to run a RS485 interface with 12MBit/s? This is related to a UART interface which should be clocked by at least 192MHz.Best regards,Jochen Ruopp
Hi there,I am using two STM32H723ZGT communicating via FDCAN2 instance (FDCAN, no bit rate switch, 12500 bit/s). Both controller use the same FDCAN initialization code, but different filter IDs.As shown below, the message is transfered on receiver CA...
![2024-02-13 14_52_36-Logic 2 [Logic - Connected] [Session 0].png](/t5/image/serverpage/image-id/67452i84D365F26ED049D8/image-size/medium/is-moderation-mode/true?v=v2&px=400)
Hello Community, We have issues with a STM32F407G-DISC1 board. We had the board running in our car, but this problem right now can be reproduced on the bench without any PCB. The problem occurs inconsistently. We can break down our problem to a setup...
The thing is,i have a custom design board with STM32F446RE and it's Nucleo varianti have a code with multiple timers but when i run the program on my custom board it goes to Hardfault error after a timer callback but the same problem dosent happens ...
Hello, i am using STM32F411RE with raspberry pi 4. i want to communicate rasp with stm32 through usb cable from pi to CN1 of stm32. i want the communication both ways. could you please tell me how to do it?Thank you in advance.
I have setup Timer 8 to generate PWMs, to modulate a sinewave. I use preload, but that is only used once.I have debugged and compared the registers, but i could not find a cause. I have also partially compared the sram bytes, but i could not find the...
Subject: STM32H7 USBX Virtual COM Port Setup - Missing ux_dcd_stm32.h FileHello ST Community,I'm working on setting up a USB Virtual COM port on an STM32H7 microcontroller using Azure RTOS (AzureRTOS-H7). I'm encountering an issue with missing USBX f...
I have two questions. One is how are Y and V distinguished? The other is where can I know what channels these Direct channels and FAST channels include?
