2020-03-25T12:47:21Z
FluxBB
https://whycan.com/viewtopic.php?id=3955
没用过,帮顶一下。这个片子支持 以太网?
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https://whycan.com/profile.php?id=458
2020-03-25T12:47:21Z
https://whycan.com/viewtopic.php?pid=36538#p36538
RST3.3V,RSETU1.25V,其他几乎都是0V,不知道啥原因晶振波形如下:
PCB如下:
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https://whycan.com/profile.php?id=390
2020-03-25T12:32:12Z
https://whycan.com/viewtopic.php?pid=36537#p36537