Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi all,I was looking at STM32G474E-EVAL's schematic and upon inspection of the load capacitance of the RTC and Primary oscillators it seems that the capacitor values chosen were 4.3pF and 1.8pF respectively. However the datasheet for the crystals sh...
The question gives away most of what I am trying to accomplish. I got a project for which I need to update the code/firmware and to test what I do. I have a device (PCB with peripherals).How things are connected?I have an ESP32-Wroom which is like th...
I have a custom STM32L072 board I developed and I'm trying to understand the ST-Link/SWD pin layout. Looking at the Discovery board schematics I was able to determine which pins to use for the SWCLK, and SWDIO pins, but there is some confusion on the...
Hi there,Is it possible to get the sources of libSTLinkUSBDriver.so ?I would like to build a FreeBSD native binary.This is the only missing element in the bridge code sample.Thanks.
I'm trying to print output to the console in the STM32 work bench, but I can't seem to get anything out, and with my lack of a logic analyzer the best I can do is confirm my calls to HAL_UART_Transmit return HAL_OK. Below is the minimal example I'm a...
Good start, good appearance, nothing more on the compact board, many available interfaces, low price.But I do not understand the distribution strategy of this debugger - only 4 devices are manufactured ???The method of purchase and delivery is many t...
Hello All,I am using STM32F030C8, with ST-LINK V2 debugger & Keil V5 IDE.While working on my application, I found two cases, where some logic / functionalities works properly only if we are using debug session. Else, those functionalities doesn't wor...
Dear Experts,now i am looking for best micro controller for our project, my requirements:uart - 2i2c - 2package - SDIP/QFN or lessEEPROM - Min 2kbwatchdog mustminimum 2 timersmust arduino compatible program support48 pin is enough ic cost ...
https://www.st.com/en/development-tools/stlink-v3mini.htmlI know it's based on 'F7 and is faster and shinier than what fits into the 'F103, but... It's 9 bucks instead of what might be around 3 and the extras aren't worth it. Also, for on-board integ...
Hi,Do you know when the STM32G0316-DISCO will be available for buying?
