1-10PCS NodeMcu V3 ESP8266 ESP-12E CH340G WIFI Lua Wireless Development Board
ab 3,92 €
WiFi @ 2.4GHz with WPA/WPA2 security mode support. Passed FCC wireless certification. Built-in L106 ultra-low power consumption 32-bit micro MCU, main frequency support 80 MHz and 160 MHz, support RTOS.
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