搜索 - 科创

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USB驱动程序很难写？串口线个头太大？PL2303花钱太多？试试看USBCDC吧它可以让你把USB当成串口操作，不管对上位机（PC程序）还是下位机（单片机）来说都是一样的。硬件是STM32的USB，但...

RP2040开发板我也有一片但是我觉得这个是要慎重选择的选择这个不如把学习方向换为传统STM32或者RISC-V它本身也是也是cortex M0+的和低端STM32内核一样虽然有PIO 可以...

学习STM32有一段时间了，不得不说STM32真的很强大，无论是内核还是外设。当然我现在只是皮毛罢了，也就是点点流水灯这种样子。对于STM32，一般人是这样写的：而我使用了不正常的写法：能写出来还真是...

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