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Heltec WiFi Kit 8 DIY
Heltec WiFi Kit 8

Available from:
Amazon.com
Aliexpress.com



Manufacturer:
Heltec.org


GPIO #Component
GPIO00 User
GPIO01 User
GPIO02 User
GPIO03 User
GPIO04 I2C SDA
GPIO05 I2C SCL
GPIO09 None
GPIO10 None
GPIO12 User
GPIO13 User
GPIO14 User
GPIO15 User
GPIO16 OLED Reset
FLAG User
Template
{"NAME":"HTIT-W8266","GPIO":[255,255,255,255,6,5,0,0,255,255,255,255,162],"FLAG":15,"BASE":18}

Display Info:

DisplayModel 2
DisplayHeight 32
DisplayAddress 60

Note: since version 8.1.0.3, there is no need to wire a 1K resistor between GPIO16 and RST anymore, just configure GPIO16 as OLED Reset

You will of course need to use a Tasmota build that supports displays.