FFT频谱分析-STC32F12K54-52MHz-实验箱9.63
===USB-CDC虚拟串口/就是串口,
===送 STC-ISP V6.91V版 | STC调试接口 | 数字示波器 显示 程序发布
![](https://www.stcaimcu.com/data/attachment/forum/202306/25/183159tb2ahacdhex6ncec.png)
![](https://www.stcaimcu.com/data/attachment/forum/202306/25/183159ovymyj84g0ccacrc.png)
![](https://www.stcaimcu.com/data/attachment/forum/202306/25/183159hs187fuuqqu6rxoq.png)
FFT频谱分析-STC32F12K54-52MHz-实验箱9.63
===USB-CDC虚拟串口/就是串口,
===送 STC-ISP | STC调试接口 | 数字示波器 显示 程序发布
![](https://www.stcaimcu.com/data/attachment/forum/202306/25/183159qmhgivppc24v82cq.png)
FFT频谱分析-STC32F12K54-52MHz-实验箱9.63
===USB-CDC虚拟串口/就是串口,
===送 STC-ISP | STC调试接口 | 数字示波器 显示 程序发布
|