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...
I'm experimenting with the EVAL6470H dev board and the Spin Family software. I can get the values for motor inductance and motor winding resistance for the motor I want to use but I cannot find a spec for the Ke value.Can anyone help me understand h...
I am driving a 200 step per revolution motor. The position register per the data sheet conforms to the selected step mode so 1/16 micro stepping results in 3200 steps per revolution. I would expect that the max/min speed registers would conform to ...
Hello,We are developing product based on P-NUCLEO-IHM002. We understand motor is controlled via serial port. we wondering if there is document describing "Motor Control Protocol" , which allow us to develop custom application.Thank you,andrew
Hi I would like to ask a question regarding the L6924U IC. The SD Pin can I leave that pin Fixed to ground as this will only truly run when power is applied on the Vin.I have a Li Battery that has a NTC that is rated at 10kohm +/-5% that stops the ba...
Dear All,I am using L6902 (switching buck regulator with adjustable current limit) in my application. The Current sense resistors are used on high side (between supply and load terminal). The current sense resistor value is 0.165 ohm. Thus maximum cu...
Hi all,I have a question about the full bridge driver L6207Q.About the VREF signal, in my design I am going to drive it with a DAC with maximum output voltage above 1V. I would avoid to insert an attenuation stage between DAC output and L6507Q VREF i...
Hi,I have looked around for a drawing or CAD file of this evaluation board, someone who knows where it can be found? All I can find is the gerber files.Kind regards Jonatan
In the manual for the L6227Q, Section 4.6 (page 16) it talks about Non-dissipative over current protection. It says the external current sense resistor can be eliminated, I assume I should replace the sensing resistors with a short, but I tried that ...
The datasheet notifies the the exact 50% Duty limitation because of using a T-flopflop that divides the oscillator frequency by two. Figure 48 (Oscillator waveforms and their relationship with gate-driving signals) suggests that each output would be ...