Resolved! NUCLEO-C5A3ZG STM32C5 QSPI Display Bring up Project
This project tests the STM32C5's XSPI capability to drive QSPI display using the NUCLEO-C5A3ZG M.2/SerialMem connector. GitHub - stm32-hotspot/STM32C5-M2-Serial-Mem-QSPI-Display · GitHub
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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[BUG] St-Link is not detected after installing STM32CubeIDE V 1.4.0.
I was normally using STM32CubeIDE V 1.3.0 and St-Link was working.The St-Link firmware is updated.The St-Link Utility (V 4.4.0.0 and V 4.5.0.0) finds and connects to the St-Link correctly.Whenever a new IDE version becomes available, will the user ha...
Unable to debug with STM32CubeIDE after upgrading stlink firmware to V2.36.S7 version
Hi there,I am using STM32CubeIDE 1.3.0 with STM32L152x MCUs. When using ST-Link GDB Server, STM32CubeIDE insists on updating Stlink firmware to the latest version (Now is V2.36.S7). After that I get the following errors:ST-LINK SN : 49FF7606837056521...
Resolved! Is there a precise mechanical drawing of the STM32F469I-DISCOVERY board ?
Hello, I'm designing an interface board with a STM32F469I-DISCO board, and I would like to know the distance between holes and Arduino connectors (CN5, 6, 7, 8), in order to perfectly fit my interface board with the discovery board. The only drawing ...
Resolved! how to programm a L432KC with an external STLink
Hey, iam working with a STM32 L432KC with an ST-Link onboard.Iam am planning to create a PCB with the same chip and iam wondering how i could programm/debug it.I read through the Instructions and i think SWD is the right thing for me.I have a STM L45...
STM32 chip detection issue while flashing
Hi STM Team,We are trying to flash code to STM32H745 through SWD interface. However, after multiple flashing cycles to STM, we unable to detect device in 2 or 3 boards.The below are list of the observations of that scenario.Once we give 3.3V supply t...
For a freshly soldered STM32F4 chip on a consumer product, is the chip defaulted to allow USB DFU when usb cable is plugged in .
I can't imagine for pre-production to have to tie boot to vcc or the like as it is described on the discovery boards. Would be complicated to do this and will have to introduce additonal circuitry like a switch or rc circuit. If so can someone provid...
Resolved! Pinout diagram for STLink V3 mini to the STM32H7 Board. STLinkV3 has Virtual com port(UART) and SWD pins. with that I want to know how it will connect to the STM32 board?
I am designing my own board using STM32H7 controller. I am trying to flash the code using STLink V3 mini cable(SWD) and STLink V3 cable is having Virtual com port(UART) also for communicating to the board to the Host PC. How this connection will look...
Resolved! ST-LINK_CLI -P (program command) 'mechanics' question
Hi folks,I'll try to keep it short. I'm working with an STM32F103xx MCU and an ST-LINK/V2 probe. I'd like to use it to program the MCU. I've been reading the ST-LINK_CLI user manual, and the STM32F10xxx programming manual. I have this question: How m...
The mcu stops working when i disconnet jtag
Hi everyone. I wrote a program in assembly for stm32f407 and loaded it to mcu using uvision and stlink. The mcu works properly in debug mode( at debug state the reset pin has high voltage) but when i disconnect the usb, mcu stops (and reset pin volt...
ST-LINK/V2 issue
HiI have bought two different ST-LINK/V2 devices: one has mark "EN Version" and another has "CN Version". Works only "Cn Version":Another doesnt work.Settings for connection (other settings cant make a connect to device). Vdd on MCU i measure indepen...
