esp826601s等待上电同步
时间: 2023-09-02 17:07:21 浏览: 244
esp826601s固件烧录资源.zip
在烧录ESP8266-01S固件时,等待上电同步的过程是这样的:首先,将IO0引脚接地,并插上供电。当ESP8266-01S上电后,它会同步显示出来,并且可以观察到下载进度条的出现。此时,拔掉VCC引脚即可完成等待上电同步的过程。
对于ESP8266-01S来说,与ESP8266-01的区别在于硬件操作。在烧录时,需要将IO2引脚设置为高电平,并将EN引脚拉高,才能将ESP8266-01S进入下载模式。而ESP8266-01S已经通过硬件操作自动实现了这个过程,不需要手动操作。而对于ESP8266-01,根据作者的经验,他发现需要手动将IO2引脚拉高才能进入下载模式。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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