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Check the listing for details. 1-10X ESP32 DevelopmentBoard WiFi+Bluetooth Dual Core ESP--32 CH9102 38Pin.. Condition: New. Listed at 5.70 USD. The module body for the ESP-WROOM-32 module, peripheral USB serial chip CH9102 extended micro-USB interface, can be directly debugged through the USB-connected computer, fast and stable data transmission, to ensure the normal communication of the serial port.

$4.56
$5.70