XTVTX 2 Pcs ESP32 Breakout Board ESP32 Expansion Board 38Pin Development Board with Wireless WiFi Bluetooth for ESP-WROOM-32 Microcontroller Development Board

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  • UPDATED VERSION ESP32 Expansion Board compared with the previous version, the board of this version has been soldered completely. No need to solder parts by yourself, which is very convenient to use
  • GPIO 1 INTO 2 This expansion board can expand one GPIO pin of esp32 development board to two, which is convenient for users to reuse all pins in smart home projects
  • DOUBLE-LAYER PCB The expansion board is a double-layer board. One pin is wired on both sides and the circuit is stable and highly reliable, and there will be no poor circuit contact and unstable signal transmission

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