Others: hardware and software

Resolved! Looking for more information on Spirit1 SP1ML-868. Is there a way to get access to the internal schematic and to the full sources of thge original firmware theat resides on the module?

Resolved! Need help identifying part

There are one of these for every relay on board​. Thanks for the help.

Resolved! SD Card Alternatives

I'm trying to find an embedded solution to replace an SD Card.Basic non-volatile memory, I2C or SPI read/writes.I spotted ST NVRAM, but can't seem to find much about it - is this a new or discontinued product?Are there any other options that I should...

Resolved! Hi, I have a board with IC 1821-5613 REV1.4(H99TU0406) manufactered by STM and cannot find datasheet for it internet.

Usually the ST has a lot of documentation of their products. I also found few people also write in Internet that it is impossible to find any information about this ST productIf somebody can share more information about this IC

Resolved! May I exchange the in/out of EMIF03-SIM02M8?

Hi,May I exchange the in/exit of the EMIF03? As the pin name indicate there are in pins and exit pins. But from the internal diagram, the ins and outs are exchangeable.Thanks.

Resolved! What is the body marking of M24C32-RMN6TP

Please help to provide the body marking surface of this material. There is no description in the spec, so it is impossible to confirm whether the material used is correct. Thank you! MANUFACTURER: ST MANUFACTURER PN: M24C32-RMN6TP 

Resolved! I would like to kwow if my SM6T18A/CA on the input connector of my product is compliant with the no destruction of my electronic which is located just after when fast Transient 61000-4-4 is applied.

Hi Sir,I currently use a SM6T18A/CA on the 12V+/- 5% power supply input of my product.After this protection are located many electronic components with absolute maximum rating voltage levels (continuous) given from 13,2V to 18V. After applying the tr...