Wireless Charging solution Wiki
This Topic is used for Wireless Charging solution 1.Mcu C drive code: GitHub - STMicroelectronics/STWirelessCharging-C-Drivers: Standard C platform-independent drivers for wireless charging ICs
Power management
Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Forum Posts
Resolved! I can't find a special component to repair a device. Can anyone help me. See details and photos below. Thanks in advance.
Here are pictures of the component I'm looking for.This comes from a control board for a rear light (Led) from an Aston Martin DB9 - 2005.There are 4 on the board and one of them is burnt.I can not find this component in the trade and impossible to f...
Could you send us the SDS of your battery product, STM M4T28-BR12SH ?
We Keysight Technologies have your battery product, STM M4T28-BR12SH in our product: E7402A,E7405A (EMC analyzer).Now our customer ask for the SDS(MSDS) _Safety Data Sheet of these lithium cell battery.https://www.st.com/en/clocks-and-timers/m4t28-br...
LED1642GW LED's flicker during brightness changes.
Testing the LED1642GW using the X-NUCLEO-LED16A1 expansion board. I appear to have the communication working using the digital keys for LE on a GPIO output and a SPI interface. I can read and write the configuration register and write brightness valu...
Resolved! EVALSTRDRIVE101 firmware example is missing.
Since I do not want to use MCSDK but embedd the motor control in my own firmware I would like to have a firmware example for EVALSTRDRIVE101. Unfortunately the firmware example from ST does not seem to be available at this link https://www.st.com/en/...
Resolved! Does anybody have a data sheet or informations about the ST part "GP 717"?
Hi ST community,we were unfortunate enough to get some magic smoke from an old Hitachi IDE hard drive. It was possible to identify that the 12V and GND rails are shorted together and it's because of a diode (at least it is labelled with a "D") which ...
Hello, We are using similar design of STEVAL-ISA203V1 with different transformer: CoilCraft POE600F-12LD. We see that there is very high current on the shunt resistors.
The peak on the resistors is about 2V, and we are using 3 parallel 0.1ohm resistors -> causing the device not working and infinity retries.We made a lot of experiments but for now, without any success.Any suggestions?I didn't find the datasheet of Co...
We have a requirement of power line communication temperature data measurement by 7580 IC Nucleo board. Initially we found this is very supportive, but the same time we found the ST board programming is bit difficult. Hence, now we are using Arduino board
We have a requirement of power line communication temperature data measurement by 7580 IC Nucleo board. Initially we found this is very supportive, but the same time we found the ST board programming is bit difficult. Hence, now we are using Arduino ...
STC3115 RemTime stays -1
Hello Everyone,I am using an STC3115 for managing the NCR18650B battery in my application. (In this setup the temperature measurement is not used because the battery doesn't have a THM pin. That's why the temperature value is 180.)My problem is the ...
