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
Speed Control according to DT0001
Posted on March 11, 2015 at 10:54Hi, the application note DT0001 suggests controlling the motor speed by using the FWD/REV pin with a duty cycle. Though this sounds very promising especially for feed-back controller design I was wondering what happe...
stepper motor
Posted on May 18, 2015 at 06:33HiI want to select a stepper motor for my project. I use L6470 IC drive.I�m new in motor working. I need a bipolar 2 phase stepper motor with minimum voltage 8 volt. Is it correct? Could you guide me in choosing a corr...
PowerStep01 Register Address and SYNC signal
Posted on June 05, 2015 at 16:53Hi, We have a couple boards with Powerstep01 engineering preview ICs. We can get the motor up and spinning, but we ran into a few issues. First, the register address for CONFIG and STATUS do not match the curren...
L6470 SW Input Functionality
Posted on May 26, 2015 at 13:40When the SW input to the L6470 chip is pulled LOW (by a switch closure or a LOW output from a logic circuit), is the ReleaseSW command the only way to move the motor? Are all of the other constant speed commands, abso...
L6230 output problem
Posted on May 28, 2015 at 14:12 Greetings, We are using this component in a board with a STM32F103CB with FOC firmware 4.0, the parameters code are generated via most recent Motor Control Workbench. The 6 PWM signals are well generated, and the L623...
three shunt resistors method of current sensing in 3 phase inverter
Posted on May 14, 2015 at 21:16How can i calculate the phase currents (ia, ib, ic) from the currents of the 3 shunt resistors placed under the lower switches of the inverter?like in steval-ihm023v3 #steval-ihm023v2
Configuring SPI HAL driver to control L6482H
Posted on May 14, 2015 at 07:49Hello,I need a right SPI configuration and Send_Receive_byte() funtion for using with STM32F4, STM32CubeMX 4.7.0 and HAL drivers... Does anyone have it? I have a project running fine with STM32F4xx StdPeriph_Driver V1....
Spice libs L4984D | STW62NM60N | STTH3006DPI
Posted on May 19, 2015 at 09:25Hi, i am not sure if this is the correct forum, but i am searching for the libraries for the following products: L4984D STW62NM60N STTH3006DPI Are there any .lib available for LTSpice or PSpice and can you please post ...
Understanding L9942 Stepper Motor Driver
Posted on May 08, 2015 at 07:15Dear All,Thank You for your great support as always..I have the following clarifications, Tried to set STALL threshold using the AN2650 procedure, when the STALL threshold value is 00000000 STALL is not set, but when...
probelm with dSPIN family firmware library
Posted on May 18, 2015 at 06:22HiI want to use the dSPIN family firmware library for my board. The STM32F107RC and a 8MHz crystal are integrated on my board. I have problem with this library (system clock configuration) and I confused.I want to have...
