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by guanchaotj
Tue Jul 30, 2019 2:21 am
Forum: 硬件问题讨论
Topic: wroom32d模块电流超大
Replies: 0
Views: 9891

wroom32d模块电流超大

电源电压3.37v，电流1.5A，电压下降到2v，3.3v端口对gnd6欧姆，换新模块上来正常20分钟，请帮忙指导一下排查思路，感谢！！Image

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