Power management

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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 2. If your wlc chip i2c is ok but GUI can not connected...

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willzhou by ST Employee
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Resolved! Implement s-ramp on stepper

Hi, I need to implement an s-ramp for a stepper motor.Currently using L6482.Can you please point me in the direction of the correct controller + driver? Thanks!Uri

UDanz.1 by Associate II
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Resolved! Drive 2 motors simultaneously

Hi all,I'm using L6482H stepper.The need has arisen to drive 2 motors simultaneously, with the same profile.I was thinking about daisy chaining the SYNC output of the first driver with the STCK of the second driver. But I understand that this will n...

UDanz.1 by Associate II
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STC3100 Battery Monitoring issue

I am using STC3100 Battery monitor IC with Coulomb counter/gas gauge IC for measuring by 2500mAh Li-ion battery capacity over I2C interface with my Nordic NRF52 BLE SOC chip . I have followed the reference design which is provided in the datasheet ( ...

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mkuma.32 by Associate
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STEVAL-HKI001V2 PMSM Test Motor

ST Motor Control Worbench example reference MAGTEC motor but doesn't state type.Does anybody have suggestions for an affordable test motor to use with this kit ?PMSM15-20kW 1500-2000rpm5 polepairs560VDC (bus voltage)Encoder