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
Forum Posts
Automatic radiator control valves
Hi there,I am interested in automatic radiator control valves (energy harvesting or batteries powered). Do you have any suggestions?Thank you!Best regards,Oskaras
SOF-IRQ when cascading 3 devices of LED1202
Hi, what is the behaviour of the IRQ-Lines of the LED1202 when connected wired-OR as in chapter 6.2 of datasheet (i.e. clock synchronized 1x Master, 2x Slaves)? I want to use SHFT=1 on all 3 devices.As per datasheet, the update of the PWM - registers...
Resolved! How to configure POWERSTEP01 ocd_th and stall_th?
I've set up the POWERSTEP01 driver in voltage mode, which works nicely. Now I want to use the sensor less stall detection feature to implement sensor less homing. How must the stall_th and also the ocd_th values be dimensioned for this to work correc...
Resolved! STEF01 - what is the equivalent circuit of the ENABLE/FAULT pin ?
The ENABLE/FAULT pin delivers back a voltage that provides the part status (Table 6 of the DS).It is said that OK = 5V; thermal fault = 1.4V; power protection = 0V.As this pin must be directly connected to a 3.3V FPGA pin, I made some measurements wi...
Resolved! Schematic x-nucleo-ihm08m1 does not seem to the latest
Hello,I have the x-nucleo-ihm08m1 board and looking into the schematic I do not see the potentiometer R42 in there.I bought my board recently from mouser.The schematic i downloaded from the web page of the board (attached).Thanks in advance.
Resolved! Regarding Spikes in Phases in BLDC Controller
Hello All, I'm developing 48Volt 700Watt BLDC Motor Controller Using STM32 Controller. I didn't use STM Motor Control Workbench Tool for this Project. I developed my own library and source code for this project. When motor is running initial spikes i...
Resolved! STSPIN32F0 PF6 PF7 找�?到管脚
Is there EVAL L9958 SPI protocol documentation ? I would like to change maximum limit of output current for driving motor.Current limit was set by ST to 2.6 A. This value can be changed only using SPI.
https://www.st.com/en/evaluation-tools/eval-l9958.html
