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
L6480 sine wave step noise
Posted on December 17, 2013 at 18:01Hi, using the L6480 motor driver, having a problem with noise, probably due to the starting pulses of the sine wave. Its at 1/128step mode. Attached is a picture of the problem. Anyone know what settings need to ...
Motor Control Library STSW-STM32100 LINK ERROR
Posted on December 28, 2013 at 11:35Hi The link for the vector contril FOC motor control library has an Error: STSW-STM32100 https://my.st.com/st-extranet-web-active/active/en/errors/page_not_found?url=/st-extranet-web-active/active/en/st_prod_softw...
VIPower HSD switches - PWM operation
Posted on December 20, 2013 at 11:39Hi,Are the M05 to M07 series of VIPower IC suitable for PWM control of resistive and inductive loads? The app note from M03 (AN1596) specified, ''In fact a standard number of cycles of a HSD is over 500,000 and th...
L6470 WITH UNIPOLAR MOTOR
Posted on December 16, 2013 at 09:50I use ST L6470 with unipolar motor. L6470 is biplar type dirver, so I unconnected com line of unipolar motor. motor spec is below: MAKER: sanyo denki type : 103H5210-0480 1.2A/1.8DEGREE/3.3OHM. because unconnec...
The Best choice of BLDC MOTOR DRIVER controller and power driver
Posted on December 16, 2013 at 11:49Hy, i must control a BLDC Motor, with discrete power and torque, Is the L6235 the best IC Now ?, in the ST selection of Brushless Motor, like more power and control characteristic ? Thank you
L6470 reversing problem
Posted on August 28, 2013 at 20:21We are using the L6470 in a new design. We have found that when we move to a position then reverse direction we find that the new position comes up short by 2 or 3 steps. After this initail error all future moves in...
L6470H :What concessions motor run better? Vibration noise
Posted on November 02, 2013 at 09:31hi,guys, how to calc ''Running target current''?? stepper motor parameter:1.5A current?nameplate?this is RMS current??????? min speed:50 steps/s,max speed 2000 steps/s, ACC 1000 steps/s2, test board:EVAL6470H &&...
3 watt LED driver using viper22AE
Posted on December 03, 2013 at 13:32Hi please help me to design 3 watt LED driver using viper22AE. The information given in datasheet is not getting me.
ST MC Workbench won't connect
Posted on November 17, 2013 at 18:56Hello guys,I am trying to control a PMSM motor with STM32F103RB board using Motor Control Workbench. But every time I try to connect to Motor Control I get this error: ''Connection failed! No response, check the c...
SPI chain EVAL6480H motor
Posted on November 21, 2013 at 18:17Also with the EVAL6480H, I have 2 boards in an SPI chain. After configuration, I can only make the first selected board work. To make the other motor work, I need to shut the power off, start over, and select the ...
