Please help me recommend a brushless DC motor development kit

取消
显示结果 
显示  仅  | 搜索替代 
您的意思是: 

Please help me recommend a brushless DC motor development kit

1,285 次查看
simithli
Contributor I

Please help me recommend a brushless DC motor development kit, that is, including the controller, procedures and motors.
Specific requirements:
1, the controller chip needs to be KEA128 or 64, if not, others are OK,but its performance and programming is closer to the KEA128;
2, the program needs to be for BLDC with position hall sensors;
3, the program needs to achieve forward, reverse, speed regulation , other basic functions and some commonly used algorithms;
4, driven motor and power circuit can be changed, the latter need to test the motor of different power levels;
Thank you very much.

标记 (1)
0 项奖励
回复
1 回复

1,136 次查看
xiangjun_rong
NXP TechSupport
NXP TechSupport

Hi, Simith,

Pls refer to the website for KEA family application to control BLDC.

3-phase Sensorless BLDC Motor Control RD|NXP 

If you use Hall sensor to detect position of rotor, as you know that the KEA has three FTM modules, FTM0 can be used to generate 3 pair PWM signals, FTM1 and FTM2 can be used to detect Hall signal with capture function so that rising/falling edges of three hall signals can be used to trigger interrupt, compute the speed. You can connect 3 hall signals to FTM1 or FTM2  channels for example FTM1_CHx, it is okay. For forward, reverse, speed regulation, it is dependent on software.

I think any KEA family is okay to control BLDC.

Hope it can help you

BR

Xiangjun Rong

0 项奖励
回复