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,the maximum I2C input low voltage is stated as 0,35V for the STUSB4761.Is this a typo?Because in NXP I2C spec this level is stated as 0,3VDD We are using a PCA9516 I2C Multiplexer (0,5V Low) and observe massive connection failures with STUSB4761. ...
Hi I'm looking for application note and design sources for STEVAL-KITXCB -Induction cooker Please share if anyone have this . Thanks
I'm using the L6981C33DR bug converter to convert 24V (from an SDR-120-24 power supply) down to 3.3V. However, I've had instances where the regulator overheats and "exploaded".The circuit only needs to supply around 100mA at startup, so the current d...
Hello,I am currently integrating the STUSB1700 into a custom circuit board design. However, I am facing an issue where the STUSB1700 is unable to negotiate the Battery Management System (BMS) with the SYNC protocol.To provide more context:The Saleae ...
We are developing a wireless charger with additional wireless-to-USB gateway functionality. We have a design where we use the STWB2-HP as a wireless power transmitter - works fine most of the time. In parallel, we implemented an ESP32-S3 with BT and ...
Where can I find the source code for the firmware on the STEVAL-WLC38RX and STEVAL-WBC86TX boards? I'd like to start there and make some modifications.Thanks.
Hello,I am working with these two IC's to try and create an SPI programable power distribution module. For the VNF9Q20F I understand that you set Inom and Tnom to get your desired curve. My question is how do you know what Tnom you would need to sele...
Dear Engineer: Is there an error in the SPI model of SCT1000N170AG_V2? Why do I have such a simple switching circuit, and when SCT1000N170AG_V2 is turned on, the waveform is like this? Theoretically, the conduction should be 500V, and the output shou...
Hi beloved friends of software architecture,i try to programm an SPI communication protocol of an STM32F373CCT6. It should communicate to the powerSTEP01 in order to move a motor. The problem is that i dont get any answer of the powerSTEP01. Did i d...
Could anyone help me to identify attached smd diode?