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ESP-15F Module
ESP-15F

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




Flashed with:
Serial port

GPIO #Component
GPIO00 User
GPIO01 User
GPIO02 None
GPIO03 User
GPIO04 User
GPIO05 User
GPIO09 None
GPIO10 None
GPIO12 None
GPIO13 LedLink
GPIO14 None
GPIO15 None
GPIO16 None
GPIO17 None
Template for Tasmota v9.1+
{"NAME":"ESP-15F","GPIO":[1,1,0,1,1,1,0,0,0,544,0,0,0,0],"FLAG":0,"BASE":18}

Designed as a Wi-Fi adapter connecting to a serial MCU using a 4pin PH2.54 connector. Powered by 5V only! Module has 4MB flash.

Serial Flashing

Using demale Dupont cables connect RX, TX and GND lines to the serial-to-USB adapter. Provide stable 5V power to the 5V pin with a common GND. Ground GPIO0 accessed on the back of the module.

Wiring

Datasheet