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
STC3115AIQT occasionally shows 0 SOC value despite having fully charged battery
We have been using the STC3115AIQT in a released product, but have run into a number of rare issues relating to the SOC value. We have the STC3115AIQT connected to an STM32 STM32F091, on an I2C bus. The I2C bus is shared with several other devices (n...
Resolved! EVLPOWERSTEP01 evaluation with STEVAL-PCC009V2 board facing primary issues.
We have purchased an EVLPOWERSTEP01 and a STEVALPCC009V2. We installed the SPINFamily software on our Windows10 64-bit computer and on connection it states 'The FW version is not the last, upgrade to 2.7'. The document states this is done via the IBU...
STEVALISN68 WA and STEVAL-ISB045 not detected on the STEVALISB68-GUI
Hi, I have purchased the STEVALISN68 WA and STEVAL-ISB045, and set it up by plugging in the usb as instructed in the datasheet. But the GUI does still is unable to detect either devices. Is there something I might have missed out?
Resolved! STEVAL-ISB68WA - Formula for deriving capacitor and inductance values
Hi.We are students working on a hardware project. We are designing based on the STEVAL-ISB68WA design and would like to know the derivations which could aid in our design(the formula for calculating the capacitor and resistance values).Is there anywh...
How do I connect an L6206 to an MCU so that it can tell the MCU when there is overcurrent?
I'm designing a board with an STM32F MCU and a PowerSO36 L6206 and I would like to use overcurrent as a feature: the motors connected to the board will be used to move across an axis and the occurance of overcurrent means the motor has reached the be...
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 ...
