3.3V via mainboard WiFi expansion header

1 device

BigTreeTech BTT RRF WiFi V1.0 Module

Wireless Module
BigTreeTech BTT RRF WiFi V1.0 Module

ESP8266-based WiFi expansion module for RepRapFirmware (Duet-style) boards. Adds wireless connectivity to BTT SKR V1.3, SKR V1.4 Turbo, and compatible boards running RRF or Marlin firmware.

ESP8266 ESP-07S80KB4MBWiFi 802.11 b/g/n 2.4GHz
3d PrinterWireless Controlreprapfirmware
~$15View

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