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
L6470 Change StepMode - stepLoss
Posted on February 21, 2014 at 11:38Our Setup:L6470 with a small stepper (75mA Phase Current) and a linear stage. We need to extend the movement Interface of the IC of +-2^21, to do long movements but have smoother movement in microstep mode.Therefo...
L6390 odd overcurrent problem
Posted on March 12, 2014 at 17:43A new application is producing problems with very high spike currents. We are driving 4 STGP20H60DF using two L6390 in two half bridge setups, for a specialty single phase motor (not a standard motor, I can't t...
vnh5019 arduino shield sw drivers
Posted on February 05, 2014 at 09:13hi, do st offer some software application example for this EVAL-VNH5019-P2 pololu arduino shield? i have two high current application where would fit. one to drive a high current stepper motor. the second for a du...
download for STSW_PCC009V2Fw
Posted on February 26, 2014 at 19:53I have tried to download STSW_PCC009V2FW five times. Each time I press the download button, the error message URL not found shows up. The file STSW-PCC009V2 can be downloaded, which includes the IBUUI rapid test ...
3 phase ACIM without Sensor Hall And Encoder And tacho
Posted on February 07, 2014 at 18:47hi guys, i would be very grateful if you tell me some information about ACIM Motor Control a 6 step PWM Signal interfacing with 3x 120° without Sensor Hall And Encoder And tacho For Speed Controller regards,
STM32F1 Space vector PWM algorithm
Posted on February 05, 2014 at 00:24STM32F1 Space vector PWM algorithm
Can L6206 be used as 4 half H bridges?
Posted on January 26, 2014 at 17:12I want to use the L6206 to drive 4 solenoids (one end of the solenoid each solenoid will be grounded) of 2.5amps each. Can this be done without damaging the IC. ? Also each of the bridges two halfs will not be driv...
No connection to STEVAL-PCC009V2
Posted on February 24, 2014 at 20:34Hi everybody,I'm trying to get the EVAL6470H working, but the problems are begining at the STEVAL-PCC009V2. I can't get any connection via the ''dSPIN Evaluation Tool'' to configure the L6470.I reflashed the firmw...
buck-boost AC-DC convertion
Posted on February 24, 2014 at 15:45Good morning, we are looking for an configuration for our application LED driver. We are taking a look among your AN, for L6562 designing in buck-boost config. In the AN3111, at pg8, there is a not clear equation ...
Stepper control with L298 and L297
Posted on January 08, 2014 at 23:07Hi to all, my name is Cosimo and I need help about stepper driver.From an old printer I've get a bipolar stepper and now I'm trying to drive it with L298 and L297 configuration. Whitout the stepper the output of L2...
