Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
I am trying to perform bare metal ADC in stm32 BluePill board using STLink V2 programmer. When debugging I get this error. "Cannot access Memory (@ 0x08000000, Write, Acc Size: 1024 Byte)Error while accessing a target resource. Resource perhaps not a...
Please check the figure below, as request by our customers, we need to update the test report every 2 years.But the test report we received before the molding compound was supplied by different supplier, can we know if it's due to different assembli...
Moved from Feedback forum - the Feedback forum is not for product questions.Could any of you inform me what is the Moisture Sensitive Lever for component SMD-EEPROM M24C04-DRMN8TP/K?
I’ve been testing your TVS simulation tool (https://eds.st.com/tvs/#/), but I’d appreciate some clarification on its methodology. Could you detail:The relationship between input parameters and the recommended TVS devices?The underlying algorithms or ...
Hello All,M95256-A125 chip is used as external EEPROM for our automotive product .The product is in field use & recently some field issues are reported On analyzing field return unit , it's found that the most of the data in EEP chip is either corru...
I am trying to identify an ST IC with marking MZ938. It is an 8-SOIC and it is used in a circuit which helps maintain charge on a 24V battery and is fed by a boost switching circuit. It also has 0621 marked on it. I assume that's the date code.
We are using the device ST10F276Z5Q3, what is its MSL rating? Without using any package information, how long should I bake it at 125°C before reflow soldering?
Hi Team,Can we get the Atollic studio IDE version 5.1.0 installer file. In the webpage we have only v9.3.0 alone. The existing project is having settings corresponds to v5.1.0, default build is not occurring. Can anyone share the installer exe for th...
Is there a long storage temperature range for NOR Flash or not? my home temperature is 36C i have chip ST M29W640FT 70N6 H with some recording files (maximum 10 recordings on this chip were performed) how many years approximately can this chip retain...
Hi guys.I try identifil two components, but is very hard!!!Please see the pictures and help me please.
