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Migrated from STM32C011J6M6 (SO8) to STM32C091FCP6 (TSSOP20), stlink device not finding MCU at power up

Having problem getting STM32C091FCP6 that is new (not otherwise programmed) to respond to STLINK device at power on.Details-Preparing to move a project from STM32C011J6M6 to STM32C091FCP6 to obtain larger pin count and larger memory capacity. On firs

445

6 hours ago

DavePfzAssociate III

STM32CubeIDE (MCUs)

How to move a project to a new directory?

I would like to move the project from:C:\ST\STM32Cube_FW_WB_V1.24.0\Projects\P-NUCLEO-WB55.Nucleo\Applications\BLE\BLE_HeartRateFreeRTOSto:C:\Projects\Myprojectso that I can make modifications at will and not worry about corrupting the original code.

1655

7 hours ago

Large炒肉Associate

STM32H755 DMA peripheral read timing differs from AN4031, actual hold time shorter, seeking explanation

Hello,I have recently tested the timing of DMA reading data from GPIO on an STM32H755 and found that the required input signal hold time is shorter than what is described in AN4031. I would like to ask whether my understanding is incorrect or if it i

1183

STM32H5F4 security - OEMiRoT +OEMuRoT

ShinceJoseVisitor II

STM32 MCUs Security

In the STM32H5 series security document, STM32H5F4 is missing from the OEMiRoT + OEMuROT support controller list. Is STM32H5F4 a derivative of STM32H5F5, and does STM32H5F4 have the same security support as STM32H5F5?

Encoder counts varying when on pwm

Mohit79Associate

STM32 MCUs Motor control

I am testing Rhino encoder motors(ig32) 100rpm on an STM32H723ZG Nucleo-144.my actual connections are: Motor driver PWM → PC6 → TIM8_CH1Motor driver DIR → A0 → PA3Encoder A → D5 → PE11 → TIM1_CH2Encoder B → D6 → PE9 → TIM1_CH1my confirmed the

10 hours ago

LatroVisitor

Other hardware and tools

STM8S208CBT6 (LQFP48) — Issues using PD0 and PC7 as standard digital inputs (GPIO Input Pull-up)

Hello everyone,I am working on a custom locker controller board based on the STM8S208CBT6 in the LQFP48 package. I am using the Cosmic C Compiler inside the STVD environment and flashing the MCU via STVP with a standard ST-Link V2 clone.I am experien

140

STM32 MCUs Embedded software

Deepak VermaVisitor

Pin configuration is not avaliable

i recently install STM32cube IDE2.2.0 in my laptop and i m not able to generate .ioc file not pin configuration please give some solution.

161

luisfynn1Associate II

STM32 USB CDC: How to Customize COM Port Friendly Name on Windows Without INF File?

Hello,I am working on an STM32 USB CDC (Virtual COM Port) device using the STM32 USB Device Library (CubeMX-generated project).My goal is to have the device appear on Windows as a custom COM port name such as:MO3 Device (COMx)However, I want to achie

2333

12 hours ago

ambAssociate III

STM32 MCUs TouchGFX and GUI

Is there a demo of H7R7 using gfxmmu for round panel?

I am trying to use touchgfx and gfxmmu on H7R7 with a round lcd panel,but failed. So ,Is there a demo of this kind?

694

15 hours ago

krushna_moukthikAssociate III

STM32 MCUs Boards and hardware tools

STM32G431RB (custom board) - DEV_TARGET_HELD_UNDER_RESET with all ST-LINK probes, worked previously

403

1 hour ago

wb0gaz_dgftVisitor

Migrated from STM32C011J6M6 (SO8) to STM32C091FCP6 (TSSOP20), stlink device not finding MCU at power up

445

6 hours ago

Large炒肉Associate

STM32H755 DMA peripheral read timing differs from AN4031, actual hold time shorter, seeking explanation

1183

STM32H5F4 security - OEMiRoT +OEMuRoT

ShinceJoseVisitor II

STM32 MCUs Security

Encoder counts varying when on pwm

Mohit79Associate

STM32 MCUs Motor control

10 hours ago

LatroVisitor

Other hardware and tools

STM8S208CBT6 (LQFP48) — Issues using PD0 and PC7 as standard digital inputs (GPIO Input Pull-up)

140

STM32 MCUs Embedded software

Deepak VermaVisitor

Pin configuration is not avaliable

i recently install STM32cube IDE2.2.0 in my laptop and i m not able to generate .ioc file not pin configuration please give some solution.

161

luisfynn1Associate II