STM32 MCUs Boards and hardware tools

Voltage read in STM32L4 in PCB different from Nucleo Board

Hi, I am trying to acquire a signal connected to PC0 with ADC using an STM32L486RG. I used this code with a nucleo evaluation board and it works fine but when i move to the PCB the voltages read by the mcu are really low. The signal in the PCB oscill...

Can st-link be configured in STN32CubeIDE?

My target is STM32F103C8T6. My project works when I generate a .bin file and upload it using the stand-alone st-link utility configured as "connect under reset". I cannot upload directly from the IDE, I get the errors:--------------------------------...

Programming Evaluation without ST-LINK? Possible?

Hi All,By default, we can easily program the evaluation board by dragging the .bin file into the Mass Storage Device of the evaluation board.Unfortunately, my company has restricted the mass storage class. Therefore there is no way I can program the ...

HI - We are designing a board based on the STM32H743ZI - LQFP144. Where can i get the reference design /schematics for the same.

STM32L476VGT3 not booting on my pcb card

Hi, my mcu is not showing up in st-link v2 :( Currently boot0 i low, 10k resistor to gnd. All voltages are stable on vdd and no short circuit is detected. Any tips or possible solutions to my problem?My schematic can be found here: https://gyazo.com/...

ST-Link/V2 ISOL consumes current from the target

Recently I've bought two isolated probes (from mouser). After attaching them to the target I've discovered that both consumes approx. 500 uA (measures with fluke multimeter). But I'm also have older stlink/v2 isol which I used earlier, and it hasn't ...

what it the pin number of ST-Link V2? st link was damaged?

i connected st link to my stm32 on customboard , 1 pin -> 3.3V, 7 pin -> SWDIO, 9 pin -> SWCLK, 15 pin-> NRST, 19 pin -> GND. but keil doesn't recognize mcu. I attach the image of the connection . st link was damaged or wrong pin configuration? thank...

How to use PDR_ON Pin on STM32F407ZET6?

Hi. I have been using MCU STM32F407ZET6.But I don't know how to connect PDR_ON pin exactly.Nowadays there are some errors about this chip on board.I saw your document named AN4488.But I still don't know how to make a schematic about PDR_ON pin.Could ...

I am working on STM32f769i- Eval board, I want connectors for CN5,CN6,CN10,CN11 where can i get it? Can someone help me out?

They have given male connecting headers, I need the extension connecting headers to connect with other modules using the communication protocols.

Is it still possible to download .sch files (hardware design files) for stm32 discovery board ? I find only .pdf files on website

https://www.st.com/en/evaluation-tools/stm32f4discovery.html#resourceit seems only the pdf files are still available