Others: hardware and software

Hello, I have some question on PN:VIPER06XSTR. The attached photos for the parts of DC2119 and DC2142. X-ray photos have some different at lead frame. Is that normal and no affect the parts function? Thanks Manman

Resolved! About EEPROM(M24C16) NC pin

Hi, ST Community.I have a question about NC pin of M24C16.Is there any problem to connect NC pin to ground?Best regards.

I need hardware error feedback. Or also possible improvements in the design.

I'm using the theseo-liv3f module to make a GNSS board. In this project, I am only acquiring invalid positioning data, and I would like to know if there are any hardware errors to be corrected. I've already paid attention to the reset pin which is ac...

Reliability data for VNS7NV04PTR-E

We are using this low side driver in a battery controller and require reliability information in order to determine compliance with EN 1175

Dear all, I am new to NFC technology, so sorry for this newbie question. I have a board embedding an antenna and ST25TA02KB-D chip. I found a reader (PN532) so I would like to know if it is compatible for read/write operations with this chip. Thanks.

Resolved! Can anyone provide any info/datasheet on this IC

It was part of an RS232 board on a 20 year old CNC machine

STA710EC Need Pin details for this IC ? can anyone share on this ?

Resolved! How to add feedback for all outputs?

HI ,I have working on switched mode power supply design with wide input range (30-300) and I am using on the design many ST components.I have make my first design using eDesignSuite from ST using Viper37 IC, but I ordered only 2 IC and after that I c...

Resolved! Is STF80N10F7 still active or obsolete? Does STMicroelectronics still going to manufacture it? Also, whom should I reach to ask this product? thanks

Resolved! What is the difference between L9780 and L9780AC?

Hi,I want to know:What is the difference between L9780 and L9780AC?what the "AC" means?

Others: hardware and software

Forum Posts

Hello, I have some question on PN:VIPER06XSTR. The attached photos for the parts of DC2119 and DC2142. X-ray photos have some different at lead frame. Is that normal and no affect the parts function? Thanks Manman

Resolved! About EEPROM(M24C16) NC pin

I need hardware error feedback. Or also possible improvements in the design.

Reliability data for VNS7NV04PTR-E

Dear all, I am new to NFC technology, so sorry for this newbie question. I have a board embedding an antenna and ST25TA02KB-D chip. I found a reader (PN532) so I would like to know if it is compatible for read/write operations with this chip. Thanks.

Resolved! Can anyone provide any info/datasheet on this IC

STA710EC Need Pin details for this IC ? can anyone share on this ?

Resolved! How to add feedback for all outputs?

Resolved! Is STF80N10F7 still active or obsolete? Does STMicroelectronics still going to manufacture it? Also, whom should I reach to ask this product? thanks

Resolved! What is the difference between L9780 and L9780AC?

Power Consumption for ST33KTPM2I

Request for Feedback on Schematic and Queries - ST...

ST33: Recommendation for Product Selection

SensorTile.Box and sharing ST BLE Sensor Classic "...

HSO with flux weakening

Closed loop stepper motor