ESP8266 Community Forum

- Sat Jun 16, 2018 6:12 pm #76478 I picked up a few ESP12S modules and find that the RST pin does not reset the device when grounded. I find this using one of these modules where I have used ESP12E/F in the past. Other than the RST pin (1) they seem to work fine. Is this a known issue?

Schematic:


-- Chris

- Sat Jul 21, 2018 11:08 am #77311

I picked up a few ESP12S modules and find that the RST pin does not reset the device when grounded. I find this using one of these modules where I have used ESP12E/F in the past. Other than the RST pin (1) they seem to work fine. Is this a known issue?

Schematic:


-- Chris

Yes sir it's not working

Sachin Khanna
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- Sat Mar 07, 2020 12:30 am #85980

I picked up a few ESP12S modules and find that the RST pin does not reset the device when grounded. I find this using one of these modules where I have used ESP12E/F in the past. Other than the RST pin (1) they seem to work fine. Is this a known issue?

Schematic:


-- Chris

Sir Its Not Working Plz Help me To Resolve this Problem

technorazor gadgetsmagnet

- Sun Apr 12, 2020 6:46 am #86480 The RST pin should be stabilised by a capacitor all right, that is correct, but don't use 10 uF. Something like 100 nF should be sufficient and works.