Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
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 ...
The board has passed a authentication test so I currently believe it is a me issue. I have been trying to get a CAN bus going using the STM32 Blue Pill board with a TJA1050 CAN Transceiver, but for some reason even with basically copy pasted example ...
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...
Can someone please help me find the value of 0R, as I am trying to use the CAN FD, but I am not able to figure out the values of the resistor.
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...
Hi Team, This is Malathi working on medical sustenance project. We are using some of your parts in our design. Please help us by providing the following details. I need latest RoHS3, Reach and CALPROP65 certificate for the below parts.M41T0M6STM32L47...
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...