I have had the PCB professionally produced for this prototype board. But for some reason every time i try to build the board, the STM32F407 microcontroller gets destroyed at power on. I have narrowed it down to when i populate the filter on the VDDA/...
Hello All,We are using STM32F446RE MCU on our custom board. We have attached the schematic for reset pin and we are able to see RESET pin is getting high or low but MCU reset is not observed in IDE.We have added a breakpoint in Main() function. When ...
ST link V3 Mini uses dense 10 lead cables. Ebay doesn't find anything suitable and Digikey has some I think, but it is expensive to order just some cable.This I think is one https://www.digikey.fi/product-detail/en/adafruit-industries-llc/1675/1528-2...
ive been trying to get my first board with a stm32 running. Im using an stm32f031k6 and an STlink v2 and I keep on getting the "can not connect to target" error. It seems like I can connect through the stlink utility to the programmer, and I've check...
Hi, i am using st link v3. with stm32 cube programmer v2.4.0.hardware = stm32L071set the RDP level to AA.i can write the eeprom only once on same address, if i try to change the value on same address then cube programmer is block. please take look on...
What is the difference between STM32H743ZI and STM32H743ZI2 ?
Hello, Like the title says when I connect an ST-link to a computer to try to program an NRF52 through an arduino with it it won't show up on COM port but can be found in device manager under "USB devices" as can seen by this picture: How do you fix ...
Stupid newbie question: apologies if I've missed this but I'm looking for a Windows command-line tool to capture SWO output from the target, i.e one that connects to the target, sets the appropriate register bits to configure SWO output etc., takes a...
Hi,I bought a STM32F746G-Discovery board.On that board, the revision is B-04, but on the website there are only two version of schematics.(B-02, C-01)I want to know what version is correct?