• How to use KM34 to meet class 0.2% active energy accuracy?

    We are using KM34Z256 MCU in the product to measure the energy. 24-bit sigma-delta ADC is used for 3-phase current sampling and 16-bit SAR is used for 3-phase voltage sampling. Now the product meet clas...
    Guanmian Xu
    last modified by Guanmian Xu
  • Can DEVKIT-MOTORGD drive a external high voltage IGBT?

    Hi, I am searching for a solution to replace the MCU(motor controller unit) the inverter board of Whirlpool washing machine. This washing machine uses a direct drive motor, a PMSM type, sensorless,   3 phase, 7 p...
    edson kiyohara
    last modified by edson kiyohara
  • Motor Control Reference Solution Packages for ACIM, Release V1.2.0

    Dear all,   Let me inform you that Motor Control Reference Solution Packages for ACIM, Release V1.2.0  is fully available on NXP web page including full set of documentation (DRM, AN and UG).   Supp...
    Pavel Sustek
    last modified by Pavel Sustek
  • MCRSP_PMSM_V1.2.0 with LPC15xx

    Hello,   Is it possible to use MCRSP_PMSM_V1.2.0 with LPC15xx?   Best Regards, Peter
    Peter Kostadinov
    last modified by Peter Kostadinov
  • Freemaster error symbol definition missing

    I am working with HVP MC3PH, I got motor controller examples for hvpkv46f150m for MCUXpresso  Project Example: hvpkv46f150m_mc_pmsm   But while opening the freemaster project pmsm_float  it is ...
    Harshawardhan Kumbhar
    last modified by Harshawardhan Kumbhar
  • Error in Freemaster symbol defination mising

    I am working with HVP MC3PH, I got motor controller examples for hvpkv46f150m for MCUXpresso  Project Example: hvpkv46f150m_mc_pmsm   But while opening the freemaster project pmsm_float  it is show...
    Harshawardhan Kumbhar
    last modified by Harshawardhan Kumbhar
  • MTRDEVKSPNK144 S32K144 Development Kit for 3-phase PMSM

    Does this kit comes with a resolver in PMSM motor?
    Sanjeev Gupta
    last modified by Sanjeev Gupta
  • ACIM FOC control with position sensor (encoder)

    Hi All, I need example project with ACIM FOC control with position sensor (encoder), instead of available examples, which are SENSORLESS. Best Regards, Peter
    Peter Kostadinov
    last modified by Peter Kostadinov
  • Looking for a ClassD amplifier for transformer application

    My intention is to make an 3-phase power calibrator !   Similar to this link, https://us.flukecal.com/products/ele...wer-calibrator My current design might be class AB type.  I am not worried ...
    Md Mubdiul Hasan
    last modified by Md Mubdiul Hasan
  • Hall Sensor XOR

    Hello,   In the KV31F sub-family reference manual, there's a handy note regarding using the two 2-CH FTM modules (FTM1 and FTM2) in input capture mode for hall sensor decoding. Apparently one of the SIM_SOPT4 re...
    Eric Williams
    last modified by Eric Williams
  • Resolver Interface / Sine wave generator

    Hi everyone,  I met a problem with the SWG (Sine wave generator) module with the MPC5643L processor. I want to use this module to generate 10kHz excitation wave for a resolver. As we know the frequency of the ex...
    Yang Sun
    last modified by Yang Sun
  • Can I get the source code  of an12200sw SpeedMeasure.h ?

    HI,all    I used IMXT RT1052 development the dual servo , I have so problem  in speed measurement,and I get this AN12200SW demo help my works.  so i want get so detial in  SpeedMeas...
    clogord ou
    last modified by clogord ou
  • MC33HB2001 and PWM driving

    Hello !   I have been trying to drive a 12V, 0.8A BDC motor using an nRF52832 or STM32F042K6 to drive a MC33HB2001 using PWM.   I did understand that IN1/IN2 could be grossly compared to DIR/PWM on other d...
    Corentin Bazille
    last modified by Corentin Bazille
  • PMSM Back EMF & Core losses

    Hi, I have a question on PMSM. We are running PMSM as a Alternator to get the generating voltage at various speeds with the help of another motor. With this data we can calculate the flux per pole of the magnet but...
    Sandeep Sv
    last modified by Sandeep Sv
  • LTspice/GD3000

    Hello, I need LTspice model of MC33GD3000/MC34GD3000 gate driver. Somebody can help me?
    Beyza Sağlam
    last modified by Beyza Sağlam
  • MKM34Z256XX7 Flash problem

    kinetic series MKM34Z256VLQ7 Flash problem I am successfully  able to access the flash and save data with creating memory blocks. But  at the time of  erase memory block individually, The whole memory...
    Avinash Bhavsar
    last modified by Avinash Bhavsar
  • New release of BLDC Motor Control SW Package V1.2.0

    Dear all, Let me inform you that Motor Control Reference Solution Package for BLDC, Release V1.2.0 is available on NXP web pages including full set of documentation (DRM, AN and UG). More information, all relate...
    Pavel Sustek
    last modified by Pavel Sustek
  • MC3PHACVP

    Hi, I have a few questions about the MC3PHACVP. 1) Can I use it to build a variable frequency drive? 3) With this controller programming is not necessary. Right?  4) Do I need a programmer or anything else to us...
    Pedro Gobbo
    last modified by Pedro Gobbo
  • MCZ33976EG电机归零问题

    MCZ33976EG电机驱动芯片,进行电机归零时,两路输出gauge0和gauge1有先后执行顺序之分吗?我在进行步进电机归零时,我用了4个33976的芯片,分别控制8个步进电机,归零时首先让其逆时针旋转到最大角度,然后让其分gauge0和gauge1两组分别发送归零指令,发送完成之后,给定6ms的反弹时间。 1)当指针在零位附近时,归零相对比较准确; 2)当指针未在零位附近时:@       ...
    r z
    last modified by r z
  • When we can get freeRTOS+TCP/UDP with PMSM FOC reference design base on KV5x ?

    When we can get freeRTOS+TCP/UDP with PMSM FOC reference design base on KV5x ?
    sung bryan
    last modified by sung bryan