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...
Posted on November 17, 2011 at 11:25Hi. we're developing a new mobile machine which has to operate stand alone. We are using two bipolar stepper motors. Searching on the internet we came across the L297 and L298N combination. Is is possible to use t...
Posted on February 03, 2010 at 14:27Block commutation STM32 #motor-control #six-step #block
Posted on November 17, 2011 at 11:16SPV1020 is an IC having very interesting functionality. However the datasheet is still Priliminary, samples and commercial parts availability is not indicated. Also a user guide or application note is required for...
Posted on November 12, 2011 at 20:20Hello, we have been testing the L6470 and are quite pleased with it. Very simple to use IC.But for fast movements the max acceleration value of 59.590 step/s2 is just too low.Small stepper motors (1.5 Amp) can eas...
Posted on October 31, 2011 at 21:25My current project requires me to control a motor with PWM. Does anyone know of a good starting point or some example code? Thanks, Joseph Maness
Posted on October 07, 2011 at 11:40Is it possible to use multiple L6470 motor driver ICs on the same SPI bus - common SDI, SDO, CK line, but separate chipselect signals for each L6470? My experimental board doesn't show any data on SDO when more tha...
Posted on October 05, 2011 at 14:24Dear all Im' working with the L6470 using MOVE commands. Now I have a question about speed adjustment on-the-fly. It seems not possible to change speed during a move command is under execution. I really need this ...
Posted on October 03, 2011 at 01:19hi, I am going to use Allegro 4931 3-phase motor pre-driver for my Brushless DC motor control project. Now I need a microcontroller to control the Allegro4931. Can anyone recommend me the best chip I can use for it...
Posted on September 22, 2011 at 17:08 Hi I have one new project for my application and I have used the Viper53-E (dip8) to build a small SMPS AC/DC. After the selection of components with the VIPER SOFTWARE, I have build the SMPS, but don't have t...
Posted on September 06, 2011 at 21:29Hi guys, I need some help to configure TIM4 for hall sensor. the STM32_ini.c is attach.