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
STBB3JCC Feedback Resistors
I found this part of the datasheet for the STBB3JCC component a little confusing. Could someone help me calculate the ideal resistor values to have an output of 3.3V? My board is powered by a lithium battery that varies from 3V to 2V. The output r...
Resolved! device marking code
Good morningCould you please provide me with the part number of the component in the image ?I attach a linkhttps://1drv.ms/i/s!Ajq7wiTh-c6nhJsS3VS-GZIVd5U5lQ?e=dXQPAw Thank youRegards
Resolved! Viper old design software (Viper1.exe) v2.24: error 6 overflow
I use old Viper design software v2.24 for Viper53 design. Last time the program generate an error at startup (see attach). Reinstall, registry cleanup do not help to fix this error. Please, help.
STUSB4500 Power during programming
Hello :p I am designing a circuit that should negotiate the highest level of PD, and noticed that STUSB should be programmed and configured first using I2C. My question is whether the chip needs to be powered through VDD when programming, because th...
labeling STEF033PUR
Hi, we purchased STEF033PUR and got deveives with labeling "EF33" - based on data sheet this lable doesn't exist - lable should be "EF03" - can you clarify that?
MasterGAN bootstrap supply question
Hi all,I am using a MasterGaN5 to drive an electro-optic crystal. The switching rate is variable and can go up to 1-2 MHz, while at times I need to apply a constant high voltage to the crystal. My solution was to use an external isolated 5.5V suppl...
Resolved! STBB3J Feedback Voltage Resistors
Hello, I'm new here. I'm doing a project with STBB3J components and I believe I didn't correctly understand how to calculate the resistors that control the output voltage. I followed the example of the same application circuit, which is this (page 4 ...
Steval-L99615C Discovery Kit
When testing discovery kit. With Demo 1 binary file FW of the STSW-L9961BMS. Tera Term serial monitor outputs random characters. Using Speed 9600, Data 8 bit, Parity none, Stop bit 1 bit. Tried different computer. Tried different settings. Same resu...
Standby Mode Control to minimize power consumption (STM32L476RCT)
My name is Lee Dongjin from South Korea and I am developing the system below.While developing a "Multi-Point Correlation Leak Detection System" using your company's MPU (STM32L476RCT), the following problem occurred and I would like to ask for a solu...
Can STEVAL-SPIN3201 be programed for 6step?
Hi,I was wondering, if you can programm STEVAL-spin3201 board to 6-step mode, instead of FOC?
