AWP08L 20A Plug (AWP08L)
AWP08L 20A

Available from:

Install method:
USB to Serial

GPIO #Component
GPIO00 None
GPIO01 None
GPIO02 None
GPIO03 Button 1
GPIO04 None
GPIO05 None
GPIO09 None
GPIO10 None
GPIO12 None
GPIO13 None
GPIO14 Relay 1
GPIO15 None
GPIO16 None
GPIO17 None

The chip is an ESP8285, specifically: AJW-02_8285.

You can use this guide to see the pinout.

How to open the plug

You can use power monitoring on this plug by setting GPIO17 to ADC CT POWER. Please note that the measurement is completely uncalibrated.