Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
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...
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...
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...
Dear STMicroelectronics Support Team, We have observed a discrepancy between two STUSB documents regarding the default configuration of the VBUS discharge feature:STUSB Datasheet / Online Document (Section 3.4.2 and 5.2) [Link: @STUSB4500.html]It sta...
Hello!I've been uploading code to my STM32 Bluepill using my computer but it died recently and I had to use a different computer. After adding the library for the STM32F1, i tried to compile and upload again but i received these errors. Im a bit lost...
Hello - My team and I are utilizing the TCPP02-M18 in combination with the TI TPS65987 USB-C Controller in a USB Power Provider application. Right at the moment when a transition from the nominal 5V to a higher negotiated voltage occurs the TCPP02-M...
Hi there, The BAL-UWB-01-E3 datasheet (and symbol from ST) defines DIFFn and DIFFp specifically - indicating that they are actually polarized. For layout reasons I need to swap them around which to my understanding would just turn the unbalanced sign...
Using a STUSB4500. I am attempting to request 9V @1A from a USBC wall wart. The wall wart is capable of delivering 9V @3A. If the device cold boots,(remove all power from the system) the request is a success and stays fixed at 9V. If I remove the USB...