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ESP-01 Module DIY
Model reference: ESP-01
ESP-01 Module

Available from:
Aliexpress.com
Amazon.de
Banggood.com


Manufacturer:
Microchip.ua

Flashed with:
Serial port

GPIO #Component
GPIO00 User
GPIO01 User
GPIO02 User
GPIO03 User
GPIO04 None
GPIO05 None
GPIO09 None
GPIO10 None
GPIO12 None
GPIO13 None
GPIO14 None
GPIO15 None
GPIO16 None
FLAG None

Template

{"NAME":"ESP01","GPIO":[255,255,255,255,0,0,0,0,0,0,0,0,0],"FLAG":0,"BASE":18}

Differences between ESP-01 and ESP-01S

Pinout Wiring