This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

DSP的SCI和PC通讯,电路这样接会不会有问题?

Other Parts Discussed in Thread: MAX232, MAX3232

 DSP是3.3V供电的,这样子不加限流电阻直接把信号输进DSP会不会把DSP烧坏?