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 April 01, 2015 at 12:58Dear Experts,I am new to L9942 Driver IC.I am currently working on this IC for a stepper motor control in automotive safety application.I have attached a 'c' program written for SPI communication with L9942. The cont...
Posted on March 27, 2015 at 20:45how to connect DC power supply such as 100V to IHM023V3? still through J1 as AC power? Through J6? or some combination?
Posted on April 09, 2015 at 21:02The new version (V2.2 stsw-spin002.zip) has a much improved setting of motor paramaters, and it now works on XP but the GUI still crashes badly so motors cannot be tested. # GUI crashes hard in both XP and Win 7, in...
Posted on March 04, 2015 at 19:45BEWARE to anyone attempting to use these EVAL L647x boards and the stsw-spin002 GUI, the code is faulty. DON'T attempt to evaluate this hardware unless you know how to deal with the buggy code. The L6470 is STELLAR,...
Posted on March 12, 2015 at 00:33Hi. I cant find in datasheet of L298 suggestion for current and other spec for the externall diodes when L298 outputs are paralleled. And, can i expect 4A current when outputs are paralleled. Thanks. #l298-4a #ext...
Posted on March 07, 2015 at 16:31Hi to all, I've build the board with L297 + L298, but I've a problem.. At the power on, with enable H, full step mode, and so on, I see the reset state of the L297 with the multimeter, that is output pins are: A = 0V...
Posted on February 27, 2015 at 14:42Hello, I'm trying to control 12V BLDC motor with 3 x 120� Hall sensors, using L6229PD eval board from ST. I'm controlling Speed by connecting 5V PWM signal (0-255) from microprocessor to FRW/REW pin (28) on CN4 co...
Posted on September 12, 2014 at 11:22Hi,I'm wondering what is the best approach to proceed with homing, let's say we have two limit switches CW and CCW, when system starts and none of them are pressed it's easy to proceed with homing, i.e moving to ...
Posted on April 05, 2015 at 01:32Systick timer problem
Posted on March 04, 2015 at 15:30Hi, I bought EVAL6480H board which is R1.1 version. On the board, J6 pin 4 labeled GND, however, if you look at the layout, pin 4 actually tied to VS. I used DMM to measure continuity to verify that GND connects to ...