USB Circuit
Hi!I designed this circuit for use with STM32F469ZI. Is it correct to use USB?
Forum Posts
Nucleo144 with external 3v3 Support. Use of virtual com port possible?
Hello, I plan to power the µC of the Nucleo -144 board with the 3v3 supply that is available on a t est PCB. I would connect +3v3 to pin 7 on CN8 and pin 16 of CN11.At the same time, I would like to use the ST-LinkV2 for programming of the µC and a...
I cannot install STM32 ST-LINK Utility v4.3.0 setup
Hello! I cannot install STM32 ST-LINK Utility v4.3.0 setup, error(attach screenshot).I Use Windows 10 64bit.Can who experienced such a pain? From whom normally works STM32 ST-LINK Utility running Windows 10?
Resolved! STM32F042F4P6 does not enter main()?
Hi guysI am bringing up a small test board containing a STM32F042 MCU with just several connections.I have exported code from CubeMX5 and imported into Eclipse. I am trying to debug the board with j-link but according to debugger code loops infinitel...
Resolved! STM32H743 target running in OTG_HS1 mode (without USB PHY), run USB serial Full Speed thru USB OTG_HS_XXXX pins?
Requirements:1) Need all the HRTIM output pins (PC6, PC7, PC8, PA8, PA9, PA10, PA11, PA12, PG6 & PG7) for Power Supply design, where many are typically used for USB Full Speed serial OTG_FS_XXXX pins (PA9, PA10, PA11, PA12, PA4)…Are following Ass...
Minimum connections needed between MCU and the st-link programmer?
My MCU is stm32L432kc. I've concluded that we need a minimum of 4 connections: SWCLK, SWIO, vcc and gnd. Can someone from here confirm that? And another question is I'm confused how to connect the Vdda/Vref+ pin 5 and the NRST pin4. Do I have to conn...
F070F6 Device with Device ID F04x?!
Posted on July 12, 2017 at 09:01Hi, I am not sure if it's an proper question to ask here, but I ask it here anyway.I've got some lovely tiny STM32F070F6P6 (with THIS package information on mcu) from china distributor.Custom boards are made, chips ar...
ST-Link V2 not detected after updating the firmware
Posted on July 12, 2018 at 11:21Hello!I have a problem - after updating the firmware of the ST-Link V2 programmer via the ST-Link Utility, it is not detected in the system.The LED on device up all the time in white. Windows defines as Unknown Device...
St utility problem - cant connect to device
I have been trying to connect to stm32f30f4p6 using SWD but it shows cant connect to the device.But when i connect other MCU it is able to connect to it .Also, stm32f030 connects to the utility in another laptop.
What is the status of STLINKV3 on USB3 ports on Linux?
Hello,discussed in earlier threads, STLINKV3 does not appear on USB3 ports on Linux. It does appear on the same physical machine when run on a virtual machine with Virtualbox. Has this problem been realized by the developpers? Is there any solution ...