Microcontrollers Forum Discussions

1. Whether to use ADC or comparator for counter electromotive force

2. Is it only necessary to change the pole pair number to change the motor?

smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/MOTIX-MCU/motix-%E5%8F%8D%E7%94%B5%E5%8A%A8%E5%8A%BF-BLDC-BC-BEMF-EXAMPLE-TLE987X/td-p/744904

1.请问我在官网上看到了，伺服电机的方案。

2.请问这个方案是否开放？

3.如果开放能获得那些资料。

Whitepaper_CoolSiC™ – The_perfect_solution_for_servo_drives_EN (infineon.com)

Hi Team,

In SDL example for cyt2cl CAN is initialized as CANFD. But, to configure it in Classical mode is there any specific register?

Thanks,
Pradeep

hi

i want to use the SCR in order to reduce the power consumption , and meet some block point. please check state flow bellowing :

if SW switch to SCR domain to execute, which position will sw execute next after wake up source login and exit from SCR domain ?

Step A (step A as the SW first code after reset  )?  or back to Step B?

Hi,

      I use the XMC4500F144K1024 chip as the main chip, and connect the TJAG download port of the slave ESP32 chip to the SPI pin of that chip. Is it feasible to use software to simulate SPI as a JTAG function and burn the program into the ESP32 chip? Is there any reference code or case for similar requirements that can be used for reference?

Thanks.

XMC4500-E144F1024 AC 

Hello everyone! There are a couple of phenomena regarding the parameterization of the motor for actual debugging, and I'd appreciate any advice.

1. Startup duty cycle, more than 35% or more, a large number of tests, there will be a probability of power-on direct overcurrent protection, and then the system strike, restart to work properly;

2.Kp Ki parameter design, as if there is not much law, according to Kp/Ki = L / R, this formula does not seem to be very right, because in general, L is particularly small, so must be too large a difference, is not a 2:1 relationship, but at present the test to see how to set up, will only affect the corresponding speed, the motor running stability has not been found to have any effect. Regarding the pi parameter, if there is any opinion, please point it out.

smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/MOTIX-MCU/%E7%94%B5%E6%9C%BA%E5%8F%82%E6%95%B0%E8%AE%BE%E7%BD%AE/td-p/742823

Hi,

I want to know CYT2B75CAE this controller is supporting AUTOSAR, If yes where i will get those information,

when i browse i am not able to find the information

Hi team, I wanted to confirm whether the below EVM board is compatible for CY8CPROTO-063-BLE kit. If not can you share the correct EVM board details. 

CY8CPROTO-063-BLE - Infineon Technologies

Thankyou