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...
Hi,I will use VN751S. However, I have a problem. I use feedback to detect open load condition. Use of voltage divider resistors and vn751 are attached.The problem is; For 24v, the result of the voltage division should be about 19V, but when you creat...
Hi there,I am implementing the STSPIN32F0A in an ESC design. I want to know if it is possible to use an on-board Bluetooth chip to do OTA firmware updates on the STSPIN32F0A? If it is possible, could you give me a guide on how I would go about the co...
Please let me know if the board automatically detects the sequence for excitation or do we need to edit in the firmware, if we need to edit it in the firmware in which section I need to edit the sequence in 6step library.
Hi everyone,I have six STGAP1AS GDs with daisy chain SPI configuration. I can read all registers with their default values according to the datasheet but I can't write to any configuration register despite I followed to recommended configuration flow...
Hello, In your web page (http://www.st.com/internet/com/software/simulators.jsp) there is a mention that: Design softwares are available to support all ST Power Factor Corrector controllers:L4981AL4981BL6561L6562 How can I use L6562 in eDesign studio...
The processor controlling the bridge has a different power source than that powering the bridge VSa,b inputs. The grounds are the same. So it could be that the bridge would be unpowered, but the control inputs to the L6206 would have valid logic inpu...
Please follow the details: we have 9P 17S battery setupBattery Type : LiNiCoMnO2 (NMC) Nominal Voltage : 62.9Upper Voltage: 71.4Internal Resistance : ≤200mΩ Cell Voltage : 3.7Please help us to select the hardware for our BMS. thank you
Hello,As it is written in the datasheet, the propagation delay (Tpwm/d(on)) is 125ns. Does it means that if my PWM has a duty cycle less than 125 ns, the output will stay low? Or it is just a delay before seen my output getting high?Regards,Hugo
The STSPIN series is being touted to be able to do FOC but the embedded STM32F031 is hardly a mathematical genious. Being severely limited in clockrate as well makes proper FOC at any useable frequency for larger motors very hard.I can see how FOC fo...
I have run into problems with ADC of STSPIN32F0A (STM32F031C6) apparantly misbehaving.The ADC is running on it's own 14 MHz asynchronous clock while MCU runs at 48 MHz.After trying to measure current on the STEVAL-SPIN3202 board in 6-step setup I com...