ESP32 ESP32-WM Entwicklungsboard 2 Kanal WLAN Relaismodul DC 5-60V
10,18 €
Onboard mature and stable ESP32--32E module, large-capacity 4M Byte Flash;. 4, Onboard ESP32 module IO0 programmable button and reset button;. 1 programmable LED and relay indicator onboard.
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