Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Hi everyone,It is clear that S2-LP based 868 Mhz has a serial sniffer stack ready to work in MX/IDE.I would to validate communication a communication on 433 Mhz the same way. But the corresponding development board https://estore.st.com/en/steval-fki...
Hello,I’m using an STM32H562RGT6‑based board with a built‑in ICM‑20948 IMU and ICP201xx pressure sensor. When I run bare‑metal code (no RTOS) the I2C communication with both sensors works fine and I can read data. However, as soon as I enable FreeRTO...
I have a question regarding the use of the STSAFE-A110.Currently, the default I2C address of the STSAFE-A110 is set to 0x20. It is possible to change this address?If it is possible, could you please explain how to do it? Thank you in advance for your...
We are currently evaluating components for a new product design and are considering the following ST part:Part Numbers:EMIF06-MSD02N16Before proceeding, we would like to confirm the lifecycle status of these components. Specifically, we would appreci...
Guys, I need to put 5V on a pin. For this, I configured my pin as an open-drain output with a pull-up resistor (10k) between the pin and the 5V line. I checked the 5V-tolerant pins in the Blue Pill datasheet and tested many of them, but the conclusio...
Hi,Since I don't know much neither about STM, nor electronics, I used others design to make this.I need someone to check it thoroughly if possible, and to suggest changes, or to find errors.I suppose that there isn't much to be changed there. This cu...
Greetings. I am building a 24V, 240W power supply with the help of the ST eDesign Suite website. The problem I have is that before starting, it goes into a blinking mode. To start it, I have to measure with a multimeter on the ZCD pin. Then, suddenl...
Hi!I am considering using mosfet STD9NM60N on one of my designs and would like to simulate it in LTSpice. Could not find spice model for it anywhere. Could someone please provide me with the spice model for it, or point me to where I could find it? T...
Hello all, I've developed a EVM for the TDA7419 to know it better due there's a poor information available. And I this device still having a great potential to me.However, I still missing some information that I hope you (the creators/community) can ...
I was looking at the schematic and BOM for STEVAL-ISA140V1 which uses VIPer37HE. I see that a flyback transformer 'YJ-310V600210' from 'Yujingtech' is used. I cannot find any information on it. I tried visiting the website (https://www.dzsc.com/Y/104...