Inquiry about PFAS
Is there a general statement on PFAS for ST Micro products? If not, can you advise if the part below contain PFAS?L78L15ACUTR
Forum Posts
LM2903 temperature behavior
Hello,I am doing simulations with the LM2903 comparator to evaluate if it is suitable for my application. The datasheet indicates that this device can operate at temperatures up to 125 ºC. However, when I increase the temperature, at 90 ºC the output...
Resolved! LDK320M-R Linear Voltage Regulator: Adjustable pin configuration unclear on datasheet
Hello, I am using the LDK320M-R, Linear Voltage Regulator IC with Positive Adjustable Output, in one of my current projects. The data sheet states that the ADJ pin voltage range is from - 0.3 to 2V, but does not show how this voltage range configures...
L99LDLH32 - 32 channels LED driver with Automotive CAN FD
Hello everyone, for testing the Eval Board EV-L99LDLH32GEN, what USB-CAN FD adapter do I have to use between our laptop with the "STSW-EVLDLH32GEN" installed software and the Cannon 9M/Male CAN FD connector of the Eval board?Are these options possibl...
Wire bond data for STM811TW16F
Need to know:What is the material attached with the die to the lead frame for this microcircuits part STM811TW16F? gold wire bond or coper wire bond or other?
SPV1040 Failure
we are noticing some failure SPV1040 in our implementation on a board for energy harvesting from solar panel. The breakdown is only for SPV1040. Short between GND and Vout. Attached schematic for your reference.we have taken the reference design of S...
Metal detection sensor selection
Hi,I am trying to figure out which TOL Sensor to use for a robot application.Usecase: Distance measurement on coated shiny metal surfaces while moving over them, to detect an edge. Detection Range 10-50mm (if it detects further that would be fine, bu...
Maximum data read/sec in LSM6DSL
Hi Team,I am testing in LSM6DSL and I have a problem with accelerometer data reading.I am getting 12.73 read/sec while setting 80ms as a timeout in application and getting accurate accelerometer values. If I decrease the timeout less than 80ms, it wi...
RTC Issue
We have a Load-Rite Pro LR918 loader scale. The device does not keep time anymore.You can set the time but it doesn't advance at a proper rate and usually within 1 week it is about 6 days behind. I opened up the scale main control unit hoping to find...
Accelerometer
Hello Team,We are using LSM6DSL in our device and want to increase the speed of reading data. We are not able to read accelerometer data more than 12.5 Hz with gyro initialization. Without the gyro initialization we are getting around 360 Hz data rea...