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...
The datasheet shows an n-channel mosfet between the IN_HV and L_HV pins of the SPV1050, but it seems to make more sense if this was a p-channel mosfet. For one thing, I don't think it is guaranteed that the chip will have a high enough voltage source...
I'm currently working in a project where I need to control the intensity of 24 high power LEDs in 5 levels. I'm planning to use LumiLeds L1CU-BLU1000000000 (https://www.lumileds.com/uploads/705/PB198-pdf) where the cut-off voltage is 2.83 volts and c...
Hi,I'm using L6482 Stepper motor driver and I'm capturing BEMF spikes that can be up to +/-17V above VS and GND.It been measure at the OUT1A to GND.Is it acceptable? It is not clear in datasheet.Also I don't see any protection devices requirement su...
Hello, I would like to recharge a lead battery (6V - 4500mAh) by using two different sources : a solar pannel and/or a micro USB input. The device needs to run in UPS mode (uninterruptible power supply). Do you know if ST proposes some IC that could ...
Hello, I developed by the past some FOC controllers with the STM32 PMSM FOC Firmware Library v3.0.For the phase current measurement, I used isolated current sensor (section 4.3 of STM32 PMSM MC Library v3.0 User manual.pdf).For a new design, I thinki...
I think the STM group not at all replying the people questions. May be they are not having interest to their followers.
Could anyone please share coding or tell me now I can interface the QEI signals with STM32F411 Nucleo board.
Hello,Does anyone know the formula used to calculate the life of the battery?She uses self-discharge in the calculation.Thank you
