Others: hardware and software

Hello. My question is the following: VN5050J-E and VN5050JJ-E - what has been the difference? Cannot find in data sheet nor PCN or so - just see that off. distributor Mouser got them both listed. Thx a mil Ulrich

I am trying to identify this component. It is an SMD device with two legs and on it is the inscription NL C815. Search on the net has not given any positive results. (See Pic) Any help on identifying this and its equivalent would be much appreciated.

How can I find out which PDO has been negotiated

From the point of view of firmware in microcontroller, which is communicating with STUSB4500 by I2C, how can it find out what PDO (voltage and current) has been negotiated with the power source.I am particularly interested in maximum current so the m...

CAN Errors on SPEAR with different settings at 20 kBaud

We are running a CAN Bus at 20 kBaud and with different settings it generates error frames on receiving CAN messages. So we found a setting which seems to work. But we want to verify why and if this is a solid solution. We did meassure incoming mess...

STB6100 Tuner cause an arbitration lost in the I2C interface. See additional details.

Hi,We have the STB6100 Tuner in our products, many of them are in the field.Lately we have been working on a bug in which the STB6100 cause an arbitration lost in the I2C interface.It seems that writing some specific values to the registers cause thi...

Impact of Synchronisation jump width setting in CAN network

My CAN Network is working with 500kbps, One if the ECU had SJW(Synchronisation Jump Width) setting as 2 TQ(Time Quanta) whereas other ECU’s in Network had SJW setting as 3TQ. Will such CAN network work ? What is impact on ECU having SJW setting as 2T...