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
STPM33 - Voltage and Current Readings Increasing Over Time
Hello,I have developed a custom board using the STPM33 to measure power consumption. The schematic is identical to the evaluation board.I can communicate with the STPM33 via SPI and have verified that the data I write is correctly stored in the devic...
Resolved! MC34063ACD-TR
Hello Anyone did ever you use the MC34063ACD-TR for to power on a "MCU" at 3.3V? From datasheet it seems it needs change R1 and R2 for to obtain the goal but the figure 15 shows until 5V so..I ask you if i can use it for my application. My applicatio...
STWLC99 cannot connect to GUI
我的WLC99RX开发板无法连接到GUI，我下载了wlc_ft260_Recovery这个文件，我连接了STEVALUSBI2C，但是并没有用，可不可以给我一个详细的教程。我还有一个问题是解释我的GUI界面似乎与开发板手册上的展示的不一样，GITHUB网页已经404，请问可以通过邮箱发给我与手册上展示一样的GUI软件吗，谢谢 Translation: My WLC99RX development board cannot connect to the GUI. I downloaded the ...
STPM33 - Voltage and Current Readings Increasing Over Time
Hello,I have developed a custom board using the STPM33 to measure power consumption. The schematic is identical to the evaluation board.I can communicate with the STPM33 via SPI and have verified that the data I write is correctly stored in the devic...
l6235q motor speed
HiI have a motor contol design for a 4pole motor 4800 rpm but my control seem to be limiting the speed to 300-500rpmI have followed the app note AN1625 and using a integrator circuit. I can adjust vspeed voltage via a pot. but this does not change th...
How to Get a Stable 24V Output from a Battery Source Ranging from 21V to 29.4V (25.9V battery,5200mah)
Hi Team,We have designed our own SMPS with a charger board, which converts 230V AC to 24V DC. In this design, we used an LM2596 buck converter circuit to limit the voltage to 24V when the battery is fully charged (29.4V). However, the output voltage ...
L99LDLH32 modify Responder ID issue
Hi everyone,Good day!I'm currently working on modifying the Responder ID using CAN FD communication.I initially had a firmware running on an MCU that was capable of modifying the Responder ID. My goal now is to analyze the CAN FD communication from t...
STWBC86 Disable ping while receiver is still on charger
Hello,I'm developing a charging solution using the STWBC86 controller - is it possible to disable the reping after a received EPT packet from the receiver device (GUI setting: TX EPT PING DIS EX EPT) only while it detects the presence of a receiving ...
Resolved! WLC38RX F/W config setup problem
I am making a board using your WLC38RX chip.I had a problem during the experiment. When I applied a load and then disconnected it, the board rebooted.So I found a solution. When I updated the Rx f/w, the reboot did not occur.In order to find the para...
L9369 registers, when their feature is CR: Clear on Read
L9369 registers, its feature is CR: Clear on Read Read such register, all 16 bits of this register will be changed to the Default status, right?
