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
L6207 - Cboost connetion
Posted on August 27, 2013 at 02:52 According to the datasheet, Cboost(220nF/100V) is connected between VBOOST pin and VS pin. But according to the EVKIT schematic, Cboost is connected between VBOOST pin and GND. Which connection is more recommended...
PMSM FW v3.2 with tacho output
Posted on August 22, 2013 at 11:10Hi I am a PMSM FOC v3.2 user. How can i output tacho pulse which its frequency is propotional with rotor speed. MCU is STM32F103CB in senserless Cordic. Thanks in advance.
STEVAL-IFN003V1
Posted on August 24, 2013 at 20:33Hi,I am trying to get sensorless FOC working on a 14 pole surface mounted outrunner motor. It has a Rs of 0.35 Ohm and Ls of 1.0 mH.I installed Motor Library v3.0 and applied the IFN003V1 patch. I set all of the boa...
Pspice models of ST MOSFETs
Posted on August 28, 2013 at 15:12The models are available on ST website but there is no documentation as to understand the model or use it. The thermal + electrical model has case and junction temperature, but do not know how to use these terminals...
FOC + PFC
Posted on June 11, 2013 at 10:50For a motor control project I must use active power-factor-correction (PFC). Is there any sample code / sample project how to do that with STM32? Any suggestions what development kit to use? There is the STEVAL-IHM034...
STM32F40G-Eval
Posted on April 15, 2013 at 17:30Hi, Am having this error, #error ''Please select first the Evaluation board used in your application (in Project Options)'' i commented /* #define STM32F427X */ in STM32F44XX.h but i still have this error , how...
SVPMSM Motor Control Complementary outputs does not
Posted on August 05, 2013 at 13:31 The original post was too long to process during our migration. Please click on the attachment to read the original post.
STM8S BLDC Speed Closed Loop runaway issue
Posted on August 19, 2013 at 05:13Hi, I am using STM8S three-phase BLDC motor control software library V1.0 to drive BLDC. Everything works great except PI regulator for speed closed loop runways after speed 13000rpm. My settings are: &sharpdefine...
How to reduce VIPER17 start-up voltage (from the default 100 Vdc to 50 Vdc)
Posted on August 23, 2013 at 11:08Hello,I would like to operate a flyback converter at a wide rectified voltage range (from 50 Vdc to 380 Vdc).Is there any way to reduce the Flyback start-up voltage of a VIPER? Although the Brown out protection can ...
Power Supply phase-neutral 230V or Phase-phase 400Vac with L6566BH
Posted on August 21, 2013 at 09:27Hi We used eDesignSuite. The Vin is designed from 90Vac to 400Vac (phase-neutral or phase-phase) and the Vout is 16V, 1.3A (max) (about 21W), in QR mode with fmin 150kHz and Fmax 300kHz. If we supply the circuit wit...
