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Iker14Associate

STM32 MPUs Products and hardware related

Using the Cortex-M0+ as a load core, free GPIOs and the cycle counter on the Cortex-M33, and a common FreeRTOS/Zephyr workflow

Hello,I am a Master's student comparing FreeRTOS and Zephyr on the Cortex-M33 of the STM32MP257F-DK, with Linux running on the Cortex-A35. I measure task timing on the M33 with the DWT cycle counter and an oscilloscope, and I want a second core runni

172

4 minutes ago

mattias norlanderST Employee

Introducing STM32CubeCLI: your STM32 toolchain from the command line

If you use STM32CubeIDE for Visual Studio Code, you have already used STM32CubeCLI. Since April 2025 it has installed and updated the tools behind the extension, and since March 2026 it does the same for STM32CubeMX2. Now it is available on its own:

3522

27 minutes ago

nico23Senior III

STM32 MCUs Products

STM32G0B0VET6 Out of stock and more than a year of lead time

I was wondering, despite the 10-year longevity commitment cited on the page of the STM32G0 microcontroller, the STM32G0B0VET6 has basically no more supply worldwide and lead time of more than a year.Is there a reason for that? Should I move to a more

321

28 minutes ago

shishun shiVisitor

STM32CubeIDE for Visual Studio Code (MCUs)

Run without debugging on VSCode

Help, how do I perform flashing only without debugging when using STM32CubeIDE for VS Code? I have reviewed previous posts, but the most recent Q&A on this issue seems to be from a year ago, and the methods mentioned there appear to be outdated.

472

33 minutes ago

HenrikGladerAssociate II

STM32 MCUs Products

ITCM not working.

I’ve tried to include the ITCM for a while w/o sucess only getting a few cells cooperating leaving the lions share as ???????? in the memory view (STM32CubeIDE 2.2.0). Notably, the DTCM works fine after initiation. I start out (from reset) to verify

1 hour ago

William133467Associate II

STM32 MCUs Boards and hardware tools

Clarification needed: in UM2408 (Section 7.12 Note 3) regarding Ethernet PHY SB13 on NUCLEO-H755ZI-Q (MB1363)

Hi ST Community & Support Team,I am working with the NUCLEO-H755ZI-Q (Board MB1363) and I noticed a potential typo in the User Manual UM2408 (Rev 6). 31/57In Section 7.12 - Ethernet, Note 3 states:"On MB1363 Rev.C: Ethernet PHY LAN8742A must be s

2985

4 hours ago

Nobu3Associate

Others: hardware and software

Request for FDA901 IB14 Phase-Margin Data

Hello ST Support Team,Our customer has requested confirmation that the current FDA901 IB14 LC Filter Setup setting is appropriate, together with a quantitative technical basis for the selected setting. An explanation based only on previous use of the

131

5 hours ago

mikemanzano.javier9Associate III

STM32CubeIDE (MCUs)

STM32N6570-DK Debug was working, but no longer working after adding ThreadX

Hi, Good DayI am Mike, I work for Lenovo Japan, I am currently doing a POC for ML enabled embedded application using STM32N6570-DK. I just got stuck after debugging incremental update to my firmware (add ThreadX). Background / PretextWith the help of

160

6 hours ago

tempdeltavalueAssociate II

STM32 MCUs Products

Experience issues to run to dual core stm32h757xih6

Hi, I’m beginner in this and where’s no a lot of manuals how to do that ,but looks like I’m done everything but still experience some ”hangs” like after run every debug or run I can’t to anything it’s halt and that’s all Would be if somebody will hel

412

6 hours ago

shahbazAssociate III

ST25 NFC/RFID tags and readers

FTM Firmware Upgrade Issue with FEIG MR102 Reader

I previously experimented with performing the FTM Demo (Firmware Upgrade) in ST25PC-NFC on an ST25DV Discovery board, using both the STEVAL-25R3916B and FEIG MR102 readers. The demo worked successfully with both readers, although there was some diffe

362

7 hours ago

Iker14Associate

STM32 MPUs Products and hardware related

Using the Cortex-M0+ as a load core, free GPIOs and the cycle counter on the Cortex-M33, and a common FreeRTOS/Zephyr workflow

172

4 minutes ago

nico23Senior III

STM32 MCUs Products

STM32G0B0VET6 Out of stock and more than a year of lead time

321

28 minutes ago

shishun shiVisitor

STM32CubeIDE for Visual Studio Code (MCUs)

Run without debugging on VSCode

472

33 minutes ago

HenrikGladerAssociate II

STM32 MCUs Products

ITCM not working.

1 hour ago

William133467Associate II

STM32 MCUs Boards and hardware tools

Clarification needed: in UM2408 (Section 7.12 Note 3) regarding Ethernet PHY SB13 on NUCLEO-H755ZI-Q (MB1363)

2985

4 hours ago

Nobu3Associate

Others: hardware and software

Request for FDA901 IB14 Phase-Margin Data

131

5 hours ago

mikemanzano.javier9Associate III

STM32CubeIDE (MCUs)

STM32N6570-DK Debug was working, but no longer working after adding ThreadX

160

6 hours ago

tempdeltavalueAssociate II

STM32 MCUs Products

Experience issues to run to dual core stm32h757xih6

412

6 hours ago

shahbazAssociate III

ST25 NFC/RFID tags and readers

FTM Firmware Upgrade Issue with FEIG MR102 Reader

362

7 hours ago

mechatronAssociate III

STM32 MCUs Products

G431 - Unable to program OB on MCU - first time flash

Among 20-odd PCBs populated with STM32G431CBUx controller, I am facing issue in programming one of them. All the others works fine, with no issues what so ever.The RDP is set to 0xFF, and the BOOT_LOCK bit was set. I searched through the community po

874