ESP8266 Developer Zone The Official ESP8266 Forum 2017-03-02T23:23:07+08:00 https://bbs.espressif.com:443/feed.php?f=6&t=3392 2017-03-02T23:23:07+08:00 2017-03-02T23:23:07+08:00 https://bbs.espressif.com:443/viewtopic.php?t=3392&p=11418#p11418 <![CDATA[WROOM-02 Resetting]]>
I am with the WROOM-02 and when i touch the metal cage with some metallic item it resets. This also happens when I touch the reset pin or any other pin in the module.
I performed following tests without positive results :
- R C on reset PIN
- RC on Enable PIN,
- DC/DC 3V - 500 mA

The module reset when it is powered by external AC/DC supply. The phenomenon disappears when the ground of the module is connected to earth. Moreover, ESP WROOM-02 does not reset with lab power supply.

Thanks
Alexis

Statistics: Posted by DomalysAlexis — Thu Mar 02, 2017 11:23 pm

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