ESP32/ESPS32S ESP32-Bit CP2102 Widora-AIR V4.0 ESP8266 Bluetooth Wifi Series
ab 1,19 €
An automatic reset circuit makes programming with Arduino and others IDE a breeze. PCB layout a been well optimized in its current 4.0 version, all IOs are broken out. The board has it own onboard 3.3V LDO, two keys and two LEDs.
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