STM32 MCUs Boards and hardware tools

Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.

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Resolved! stm32u585 clock config

Dear Sir.Attached a code of SystemClock_Config();void SystemClock_Config(void) { RCC_OscInitTypeDef RCC_OscInitStruct = {0}; RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};   /** Configure the main internal regulator output voltage */ if (...

STM32F429VIT6 Connection Bare Metal

Hello, I am working on the project from scratch. I would like to know what are the minimum connections I will need for the STM32F429VIT6 in order to program? I have segger J-Link which I will be using. so far I have connect SWCLK (Pin 76), SWDIO (Pin...

0693W00000WKb2bQAD.png 0693W00000WKb2WQAT.png
AShah.12 by Associate II
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I can't seem to debug my STM32L010K4 processor, I have been through the layout with a finetooth comb but can't see any hardware issues. The device also does not run unless I go into the STM32 ST;-Link V2 and select run from the MCU_Core menu,

I am running Kiel uVision under the free LO licence and I can program the board and read it back in ST-Link V2 so i know I have connections to the device, however whenever I try and connect to the device to debug I get an error "Cannot access target....

GAitc by Associate II
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"no STM32 target found" with ST-LINK V2 ISOL

I purchased a new ST-LINK V2 ISOL debugger but whenever i connect it to my custom STSPIN32F0 board using SWD protocol (VCC, SDA,SCLK, GND), its showing no STM32 target found and error showing target voltage is too low but 3.3 V showing on the VCC pin...

Kunal by Associate II
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  • 2 replies
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