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
I'm using l99dz100g in my project , anyone konw how to trig the wwdg ?
Datasheet said "Subsequently, the micro controller has to serve the watchdog by alternating the watchdog trigger bit TRIG (CR1,Config Reg) within the safe trigger area TSWX."Confuse what is the "alternating" meaning. CR1 CFG ==1 , CR1,CFRG==0....? o...
Resolved! L6227Q NC pins 10,18, 32 connected to ground?
Note under Figure 18 in datasheet mentions "To reduce the IC thermal resistance, therefore improve the dissipation path, the NC pins can be connected to GND" does this include pins 10, 18, and 32?
Resolved! Minimum driving voltage for SiC MOSFET
What would be a minimum driving voltage requirement for your SiC MOFET. I saw a picture in Onsemi's datasheet, showing the relationship between Rdson as a function of gate driver voltage, at different temperatures. Do you have a similar curve for you...
Using STSPIN220, how to detect torque increase and stall ?
Hi,I'm using STSPIN220 to drive a stepper motor with a pushrod.I only using full step mode, in order to have max. torque.I would like to detect when pushrod gets in contact with some item (increase torque), and also if stall/blocking.what would be th...
How to Re-flash the STM32F103RB in STEVAL-SPIN3202 to default firmware
Sir, While playing with STEVAL-SPIN3202 Board , I have mistakenly dump the motor program using External USB ST-LINK V2, while asked to remove protection I have selected yes.Now connecting STEVAL-SPIN3202 board using USB PORT I am unable to detect the...
MASTERGAN rail-to-rail power supply
Hi,I am wondering if I can use the MASTERGAN with dual power supplies. i.e. high power supply +48V and low power supply -48V. In other words, the Drain of the high side GaN is +48V and Source of the low side is -48V.Regards,Mustafa
Request of sample
Dear STM,I need VNQ5050AK-E 31pcs of sample.Could you check that you can supply sample ?For this, I called sales office in my area but they didn't answer.If you can't supply sample for free, I want to purchase them.I need them urgently.(I want to r...
