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
STM32L0 boot sometimes fails on battery power - intermittent issue
I have an STM32L0 project that operates from a CR2032 coin cell battery. The board operates fine most of the time but there have been a few occassions where the power cuts out after a couple of hours or so and then the board will fail to boot up with...
Body marking for ST1S12GR
Hi ST Team, Pls help to provide the body marking of ST1S12GR? Thank you FS06 Dai Nguyen
STUSB1602 - Documentation request
Is there any documentation regarding the I2C registers of the STUSB1602 and the SPI interface?I cannot find information regarding the SPI interface anywhere, other then maybe reverse-engineering the driver.Is this available anywhere?
Resolved! I’m trying to identify an ST component.
I’m trying to find a replacement for this device from a light dimmer. I think it’s a triac, but the numbers on the front don’t match any search results, other than a similar request on this forum, so I’m hoping that someone can help!
TRIACs for Home AC Switching using T2035T-8G
I have been using the "Triac, SCR and ACS Simulator" to simulate the activation of a 10 Amperes load with T2035T-8G (as I am having issues with this component) and I was wondering why it shows a Tj extremly high (388ºC) if this device could handle 20...
L6470 torque measure
Hello, for a new project I am adopting the L6470 stepper driver. I need to be able to reveal of an unbalanced load. For this purpose, I have to measure the different torque when rotating clockwise compared to the counter clockwise rotation.Lookin...
Resolved! L7987 and L7987L substitued parts
HI Sir,we have applied L7987 and L7987L on our touch display computer,we don't have enough stock for nowis there any substitued parts availablethanks�?With best regards，PZ
SPICE model for L9963E ?
Is there a SPICE model for the L9963E ? I want to test the balancing functionality so I just need that part of it modelled. Thanks
适用于便携式电子产品的电源芯片推荐
适用于便携式电子产品（如运动手表./医疗监护手环）的电源芯片推荐。供电电源芯片必备功能：集成度高，可充电，驱动STM32L4系列及传感器，LED等。供电电源芯片非必备功能：无线充电。 非常感谢！
