HALJIA ESP32 OLED Development Board WiFi Bluetooth Dual Mode ESP WROOM 32 Wemos Lolin Compatible with Arduino
$15.99
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Features: -ESP32 is already integrated with antenna and RF balun, power amplifier, low noise amplifiers, filters, and the power management module.-This board is 2.4 GHz dual mode WiFi and bluetooth low energy, tsmc 40nm chip-It is safe, reliable, and a wide range of applications.High performance:Small volume, easy embeded to other productsStrong function, with the support of lwIP protocol, freertosSupport three modes: AP, STA and AP+STASupport for lua program, easy to developPacking List:1 * ESP32 OLED Development Board
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