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
Resolved! How to program OTP registers of L9916
We are to evaluating the L9916 (Multifunction alternator voltage regulator...). From the datasheet I learned that there are OTP registers which are programmed by I2C – as described in section “OTP Programming�? on page 30. Okay, but in addition we ne...
I could not operate the potentiometer on the card.(SPIN3201)
Hello , I'm using spin3201 motor control card. I downloaded example code in ST websites. Then i have uploaded the code as described. But i could not work potentiometer on card what i did. I read every user manuals in the websites. But i still could ...
forward recovery time of diode for GaN based Boost converter...
I am making a GaN based boost converter. For the simulation work and real calculations i need the "forward recovery time of diode" .... specs of the diode is 100V,2A... please suggest best possible fast diode with mentioned forward recovery time.... ...
Using STEVAL-IPM15B TO Control Three Phase ACIM Motor
Hi Everyone: To drive the Three phase acim motor,I use stm32f401re nucleo to generate 6 chanel pwm and there are respectively three complementary wave to connect to Steval-ipm15b's control part.The 6 channel Pwm's period is 1000,and pulse is 500.Bu...
Hi, I am trying to find a way to program SPIN32F0 on STEVAL-ESC002V1, but I struggled what kind of bootloader to use if there is anyone with experience of this please drop a piece of help.
Here is my email for further contacts: gevorg.m2002@gmail.com
Metrology of three phases system by STPM3X
Hello,I want to ue the STPM3X product for the metrology of 3 phases system ( calcul of active reactive power, RMS voltage current), and STM32F7 Discovery connected via SPI to the STPM3X.we know that STPM34 with dual phases and STPM32 with single phas...
Can The 1050 be used in boost mode with a solar cell with open circuit voltage 5.8V?
I am using a small solar cell to charge a lithium-ion 18650, 3.7V, 2200mAh. I would like to use the SPV1050 in boost mode in order to capture energy at the lower voltages, but the open circuit voltage of the cell goes up to 5.8V, which is well above ...
STEVAL-ISB044V1 Unknown USB Device (A request for the USB descriptor failed)
Hi, I bought an STEVAL-ISB044V1 and would like to use the GUI. The manual asks to connect the board via usb to the computer and identify the COM port used. However, the device is not recognised, generating this error:"Windows has stopped this device ...
Need level shifter for LSM303AH
Hello,I am work with LSM303AH which working normally with 1.8 v.My MCU works and provide 3.3v only. I am looking for level shifter 3.3v to 1.8 v and vice-versa, for powering, I2C communication and logic high conversion.Do you have any device to sugge...
Faster snuffer circuite for VNQ5160K-E
Dear allWe are exploring to replace our current valve driver package with some 75 pieces of the VNQ5160K-E but have have some questions around the snuffer circuite for high side drivers.The VNQ5160K-E's will not operate in an automotive envionment so...
