Others: hardware and software

Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.

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Hi, for several days now I have been trying to display a variable in "Snapshot acquisition mode" in STM Studio. The document CD00291015.pdf talks about this mode on page 21, talking about the "softTrace" subdirectory and the DataAcq.c and DataAcq.h files

Hi, for several days now I have been trying to display a variable in "Snapshot acquisition mode" in STM Studio. The document CD00291015.pdf talks about this mode on page 21, talking about the "softTrace" subdirectory and the DataAcq.c and DataAcq.h f...

Mbert.1 by Associate II
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Resolved! Error Amplifier Compensation Network Design

Hi, I'm using the converter Viper06 in my power supply board project. I'm having some difficulties to design the compensation network of the error amplifier. Could someone please tell me how to do this o share some documents that explains how t...

FLM.1 by Associate II
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Hi, Is it possible to have any mathematical dependencies, even approximate, between EEPROM FIT values and supply voltage? Thank you.

This might be a very basic question: EEPROM FIT values are based on standard single value of Ea = 0.7 eV. Is it irrelevant to supply voltage? I mean using lower supply for wide range device might reduce FIT values. Are any mathematical dependencies, ...

MLiou.1 by Associate II
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Hi, Does FIT of 2.4@90% 55°C/ ea=0.7 applies to higher reliability EEPROMs M24512-DRD3TP and M93C56-RDW3TP or they have has different FIT? Thank you!

Hi, I just got an answer for reliability of general parts EEPROMs M24512-DRD and M93C56-RDW. Thank you! Does 2.4@90% 55°C/ ea=0.7 applies to both _3TP and _6TP of M24512-DRD and M93C56-RDW, or M24512-DRD3TP and M93C56-RDW3TP has different FIT? 

MLiou.1 by Associate II
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how to establish a communication with M24c32-R?

I am trying to communicate M24C32-R with master but for some reason i could not able to !! It appears to me it might be hardware issue. I have connected E0,E1,E2 to ground , Vcc to 3.3V, WC to ground, I have pulled up SCL and SDA to 3.3V with 10K oh...

Apill by Senior
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STM704 battery switchover vs UL60950

Hello,We are using two components with unique coin cell backup. The first one is a RTC M41T93SMY6. For this one, I could find AN1011 that states that we don't need external diode and resistor to meet UL60950, it is built in the chip. The second one i...

HLepa.1 by Associate
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