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NUCLEO-H7S3L8 USB_OTG_HS Host Issue: TXERR during EP0 SETUP

I am currently using the NUCLEO-H7S3L8 CN2 Type-C port as a USB_OTG_HS embedded PHY host/source.The TCPP03 source path opens successfully, and both the USB stick attachment and port reset are working. After the reset, HPRT reads 0x00001005, which see

3 minutes ago

edenrafAssociate II

STM32 MCUs Products

STM32N6 CSI-2: No frame lock

Hello,Has anyone seen ACTCLF permanently stuck at 0 on STM32N6 despite a confirmed HS clock at the input?I have had issues with this for some time and need a little help. Pehraps the following questions could be enligtning.Are there SNPS D-PHY initia

5 minutes ago

B.MontanariST Employee

STM32 MCUs

How to debug the STM32N6 using VS Code

Summary This article provides a detailed guide on using VS Code to debug code running from external serial flash on the STM32N6. It covers setting up the development environment, setting up the project with CMake, configuring the debugger within VS

827612

11 minutes ago

Amelie ACKERMANNST Community Manager

Community blog

Now live: your new ST Community platform

The new ST Community platform is up and running. We’ve moved to a platform that is easy to use and better suited to the way you work and share knowledge.What you need to do As previously announced, the community has been in a transition period since

4988

12 minutes ago

edenrafAssociate II

STM32 MCUs Products

Boot problem with STM32N6

I am having trouble connecting to the STM32N6 with SWD.I have implemented a design using the STM32N645X0H3Q (though I have placed the STM32N647X0H3Q) using external VDDCORE. R110 is not mounted (to set VLXSMPS to NC).On startup I have VDDIO

5572

24 minutes ago

gocchanAssociate III

STM32 MCUs Wireless

Nucleo-WBA25CE1 Direct Test Mode

I tried building and flashing the sample project BLE_TransparentMode to verify Direct Test Mode on the Nucleo-WBA25CE1, but it doesn't work properly.When I connect using STM32CubeMonitor-RF, an error pops up and the application terminates.Sending 0x9

26 minutes ago

visakhVisitor II

STM32 MCUs Products

Peak RAM and Peak Flash measurement for AI model

Hi team, Reposting my earlier query as it appears to have been missed.How do I measure the peak RAM and peak Flash usage of an AI model?I need to calculate peak RAM and peak Flash from the IDE, but the model generated by ST Edge AI is in HEX format a

35 minutes ago

Jose_eflowVisitor

ST25 NFC/RFID tags and readers

External antenna for NUCLEO-NFC08A1?

Hi, Could you please confirm whether an external NFC antenna can be connected to the X-NUCLEO-NFC08A1 board? I see P200 and P202 in the schematic, but it is not clear to me whether these are intended for external antenna connection or only for option

40 minutes ago

XTAL7897Visitor

Power management

STPM33 SCHEMATIC REVIEW NEEDED

Schematic review needed, considering given standards IEC 610004-2, 610004-3, 610004-4, 610004-5, 610004-6, 610004-11, CISPR 14-1 CLASS A.I have attached screen shot of my schematic, please go through it and check.The screen shot containsSTPM33 IC sec

46 minutes ago

creekvalleyAssociate

STM32 MPUs Embedded software and solutions

IAC Error When Assigning SAI3 to M33 Domain on STM32MP257F-DK (FreeRTOS + Remote Boot from A35 Linux)

HI How are you!I am using the SAI interface on the STM32MP257F-DK to connect directly to an external ADC and acquire data in frame mode. I have assigned SAI3 to the M33 domain and run the firmware under FreeRTOS. Despite following all resource isolat

47 minutes ago

wooseongVisitor

STM32 MCUs Products

NUCLEO-H7S3L8 USB_OTG_HS Host Issue: TXERR during EP0 SETUP

3 minutes ago

edenrafAssociate II

STM32 MCUs Products

STM32N6 CSI-2: No frame lock

5 minutes ago

gocchanAssociate III

STM32 MCUs Wireless

Nucleo-WBA25CE1 Direct Test Mode

26 minutes ago

visakhVisitor II

STM32 MCUs Products

Peak RAM and Peak Flash measurement for AI model

35 minutes ago

Jose_eflowVisitor

ST25 NFC/RFID tags and readers

External antenna for NUCLEO-NFC08A1?

40 minutes ago

XTAL7897Visitor

Power management

STPM33 SCHEMATIC REVIEW NEEDED

46 minutes ago

creekvalleyAssociate

STM32 MPUs Embedded software and solutions

IAC Error When Assigning SAI3 to M33 Domain on STM32MP257F-DK (FreeRTOS + Remote Boot from A35 Linux)

47 minutes ago

Radha KadamVisitor

STM32 MPUs Embedded software and solutions

STM32MP257F-EV1 - Ethernet Port Not Working + CM33 Firmware Signing Key Issue - OpenSTLinux v26.02.18

Dear ST Support Team,Thank you for your continued support. We are working with the STM32MP257F-EV1 evaluation board and have two issues we need help resolving.Hardware: STM32MP257F-EV1 Evaluation Board (MB1936D)Software Package: OpenSTLinux v26.02.18

174

51 minutes ago

PANDI902Associate II

STM32 MCUs Embedded software

STM32F405RGT6 Support in MCSDK Workbench for 48V BLDC Motor Control

Hello ST Community,I am working on a BLDC motor control project and would like to use STM32 Motor Control SDK (MCSDK) Workbench to generate firmware.My Hardware ConfigurationMotor Type: BLDCMotor Voltage: 48VMCU: STM32F405RGT6IssueWhen creating a new

231

1 hour ago

KikuyaAssociate

STM32 MCUs Embedded software

NetX Duo Ethernet Initialization Timing Issue

In many NetX Duo Ethernet sample projects, HAL_ETH_Start_IT() is not called depending onthe timing of the PHY link‑up. When this happens, Ethernet communication never starts.The behavior appears to be related to how App_Link_Thread_Entry() handles li

264

4 hours ago