Resolved! STOTG04E
Hi Is it possible to convert I2C signals to USB signals using "STOTG04E"?
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Forum Posts
M24C04 CRC error at 400KHz
Dear Team,We are using M24C04-D in our design and getting CRC error at 400KHz.We observed that almost every time only 1bit change i.e SDA not able to rise to 1. Please see below image. There is no such issue at 100KHz. Could you please tell what cou...
Closed loop stepper motor
Hello,I recently came across a question that I would like to ask you for help with.I am considering using closed loop stepper motors and drivers in my 3D printer. If I had two stepper motors for one axis, I would connect them in parallel. Is this als...
Resolved! Multiple definition of ***
Hello,I have a question that is completely unrelated to STM, but I believe you can help me.I would like to advise why I cannot use the following code and the message multiple definition comes out.I will reduce the code to the necessary minimum.I thou...
Recommended PCB Stack-up for BALFHB-WL-02D3
My team and I have been working on the design of a radio module using the STM32WLx5 MCU. To simplify the RF front end, we decided to go with the BALFHB-WL-02D3.In the BALFHB-WL-02D3 Datasheet, the below mentioned board stack-up is recommended for the...
MOSFET N
Hello, I need an N-channel MOSFET that operates perfectly as a switch (on/off) with a gate voltage range of 0V to 3.3V. Could you recommend one?
Using ECMF4-40A100N10 for USB3.2 Gen2x2 Superspeed TX/RX lines
Can we use ECMF4-40A100N10 for protecting USB3.2 Gen2x2 Superspeed TX/RX lines?
Resolved! DS3231 RTC Time code not accurate
I've been recently trying to implement code to display the time in hours and minutes via the UART terminal. I've run into the issue where the time is inaccurate and increases by a minute every second and am not sure what is wrong with my code. I use ...
Marking for ILPS22QSTR
Hello,Can anyone confirm that the HLGA10 sensors in the pictures are MPN ILPS22QSTR ?They were purchased from Farnell and they did not include ST's original label in the delivery. So I need to know the marking to be 100% sure of what was delivered.Th...
Attolic TrueStudio installer throws 2 errors
Hi,I am currently trying to install Atollic TrueStudio v9.3.0 onto Debian Bookworm (fully updated). I can unpack the archive without error or warning. When I run the installer the bash script/system generates the following errors. install.sh: 14: Bad...