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. Python drive code, check attach file "Python_FT260_S...

willzhou_0-1717985741931.png willzhou_1-1734156149269.png willzhou_0-1734155900141.png
willzhou by ST Employee
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3 shunt current measurement

Posted on November 16, 2015 at 16:16Hi everyone,I'm using the following evaluation boards:    - STM32303C-EVAL    - STEVAL-IHM023V3I'm trying to make FOC algorithm for ACIM. The whole FW is written by myself excluding the standard peripheral lib fro...

eval-L6470 firmware

Posted on November 12, 2015 at 10:50hi, i want to know where can i get the source code for eval-L6470 board default firmware? i got fwpspin_discoveryboard_v205.hex file, it work but shows error light i want to trace the error so i need the source co...

the LCD of STEVAL-IHM022V1 disable? how to recovery?

Posted on November 18, 2015 at 16:50Recently I did LCD User Interface download according the user manual.I download the  Project\EWARM_Out\*.out binary file to my demo board STEVAL-IHM022V1, so LCD all disable. How could I recovery the LCD that disp...

Connect a PowerSTEP01 to a STM32469I-Discovery

Posted on December 08, 2015 at 21:19Hello all! I am working on using a PowerSTEP01 with a STM32469I-Discovery.  I have example code that uses a STM32F401RE-Nucleo and a X-Cube-IMH03A1 and that works great.  The thing I am working on now is the Syste...

why get differemt value of FOC's current iab?

Posted on December 18, 2015 at 04:28I used stm32 library ADC & DMA to get the FOC Ia,b values, but the values are  different at using PMSM libraryPWMC_GetPhaseCurrents(oCurrSensor[MC_NUM], &Iab); I didn't know why have different values.The values of...

Documentation bug in CD00298474.pdf

Posted on December 19, 2015 at 22:32Hi, I came across a posting by someone who asked where to report documentation bugs. The answer was: post them here. But I can't find the posting anymore. My bad. But anyway: I found a bug:   CD00298474 refers to ...

Supply of the POWERSTEP01 IC

Posted on January 04, 2016 at 11:00Supply of the POWERSTEP01 IC I have recently completed a design using the POWERSTEP01 IC which I think is a great chip, however there is no stock available of this chip anywhere in the world. Some distributors are ...

graham2 by Associate
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eval6470h

Posted on December 29, 2015 at 15:43Hi.What is the pcb thickness of eval6470h ?I need to know it about my design with bipolar motor stepper with 1,5A rms for phase.Can the eval work at 50°C with this current value ?Thanks.Mario.

soccini by Associate
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Need help with BLDC motor driver

Posted on December 26, 2015 at 07:38Hi,I m looking for BLDC motor driver IC which can have 15amp output current. I came across L6230 driver ic, but is giving nearly 2.5amp. I need help to implement with l6230. I have doubt as follows.If i use L6230 ...

SS.Sagar by Associate III
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