AC/DC Powered WiFi Bluetooth Relais Modul ESP32-C3/ESP-C3-12F Entwicklungsboard
10,82 €
Product Introduction. Arduino Module. 7, Onboard power indicator, 1 programmable LED and relay indicator. Onboard mature and stable ESP-C3-12F module, large capacity 4M Byte Flash;. 4, Onboard ESP32-C3 module EN power button and IO9 programmable button;.
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