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
Eval6470H R1.1 && (Arduino || Steval-PCC09V2)
Posted on October 04, 2013 at 15:16Hi. I played with the eval board+steval to set my step motor parameters. It works flawlessly. Now I'm writing Arduino code to get the same control. Motor parameters have been copied by the Register Map. SPI routine...
52W LED Driver
Posted on February 12, 2013 at 12:13Dear All,I would like to design a 52W LED Driver (140-270 VAC) with output 36V, 1.5A and with efficiency > 90%. Please suggest and help me.Thanks in advanceKarthick #led
L6470 int_speed limitation - not compatible with my motor
Posted on April 24, 2013 at 15:21Hi,I'm exploring the EVAL6470H with my stepper motor.according to the motor electrical parameters, the INT_SPEED should be around 2000 steps/s. The problem is that the L6470 has a maximal limitation of 976 steps/s fo...
L6360 IO-Link interface microcontroller
Posted on September 12, 2013 at 14:43Hello,I don't know if this was the subforum for this chip, but here's my problem:In the datasheet of the L6360 you show that the microcontroller and the L6360 are connected through UART (USART).But how do you con...
Driving Peltier element through L298N
Posted on September 10, 2013 at 11:27Hi,I want to drive peltier element to control temperature of one module. Peltier specifications are:Imax = 9A and Vmax = 3.75V.Such 4 peltiers are connected in series to control to module temperature.I am plannin...
Driving Peltier element through L298
Posted on September 10, 2013 at 11:25Hi,I want to drive peltier element to control temperature of one module. Peltier specifications are:Imax = 9A and Vmax = 3.75V.Such 4 peltiers are connected in series to control to module temperature.I am plannin...
LD39100 Load Capacitance
Posted on September 09, 2013 at 19:00What is the maximum load capacitance of an LD39100. We have a light load of 40mA with a very heavy load capacitance of 600uF. Is there a risk of triggering a false over-current detection on power-up?
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...
