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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STM32H725IGK6 Boot Issues
I'm using STM32H725IGK6. I come from Microchip PIC world.When pulling up 'BOOT0' with 10kΩ to VCC(3.3V) , I'm able to run my code on my custom designed board using STM32CUBEIDE.When I press RST or power cycle board, nothing runs. This is expected rig...
Need STLD40D substitution
Hi,Is there, by any chance, a substitution for the white LED power supply for large display blacklight used in the STM32H45I-DISCO LCD schematic ?The product have 0 stock everywhere and will be available in 20 weeks. I can't wait that long to test my...
Resolved! How to solve "Failed to read memory" error in ST-LINK Utility
Hello.I want to write a program on M3 HiBot TITech Tiny Controller.This board uses STM32F205 VCT7.I connected ST-Link / v2 and the board by JTAG to write the program.1 (JTAG on the board) → 1 (TVCC: ST-Link / v2)3 → 5 (TDI)4 → 7 (TMS)5 → 9 (TCK)6 → 1...
Resolved! Are LQFP STM32H750, STM32H753 and STM32H755 pin compatible?
Are all all H75* CPUs pin compatible. I would like to use LQFP STM32H750, but there is none stocked. Digikey has some H755 and H753 stocked. Can I use them, or what ever H75* CPUs Digikey happens to have when I'm ready.
Can not flash stm32f407vet6 with st-link v2 programmer.
After unsuccessful firmware, via cubeide (debugger was not selected), the microcontroller is not flashed via st-link v2 (swd). Tried in 1) cubeide, 2) cube programmer, 3) st-link utility.1 File to start the GDB server2 The firmware of the programmer...
Resolved! ST-LINK V2 DEBUGGER- ERROR IN INITIALIZING WHILE FLASHING
Hi, Am trying to flash the program in STM32CubeIde Using ST-link V2 Debugger, but am getting the error "Error initializing the St-Link debugger" and "Target Not Found". Kindly help me to solve this issue. I have tried through programmer also but no ...
Resolved! STLINK V3 ISOL - what speed should it run at?
It fails at 24MHz, but mostly works at 8MHz. Is there a spec on it somewhere?
STM32H743BIT Custom Board SDRAM Write/read wrong values.
Hello Everyone,Hope you are doing well.I tried to write/read data from SDRAM with STM32H743BIT6 based custom board. But i got wrong values.On writing a single 32bit value to 0xD0000800 memory location. instead of getting a value at that particular me...
Which should be connected to ST-LINK, VDD(3.3V) or VDDIO(2.8V)?
Hello I am designing a circuit with STM32F098RCTx. I'd like to know about the operation when VDD = 3.3V and VDDIO = 2.8V.SWD uses PA13 (SWDIO) and PA14 (SWCLK). The datasheet says:"PC6, PC7, PC8, PC9, PA8, PA9, PA10, PA11, PA12, PA13, PF6, PA14, PA15...
Resolved! Hi, sorry I am still new to this, but will like to know the difference in the STM32H743ZIT6U Nucleo-144 boards. Will like to know the difference between the MB1137 vs MB 1364 versions?
Also, while the MB1137 version allows the embedded STM32 chip to be programmed through the STM32 STLink-Utility software, it appears that the MB1364 version requires an additional hardware device known as the STLink-V3E. Can anyone verify? If not, w...
