DX-BT04-E/DX-BT08-E d'origine SPP3.0 + BLE4.2 port série sans fil double mode module Bluetooth transparent haute vitesse
DX-BT04-E / DX-BT08-E – Dual‑Mode WiFi & Bluetooth Module (SPP 3.0 + BLE 4.2), Wireless Serial Port, 5 V recommended supply for bottom plate pin arrangement
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,%20Wireless%20Serial%20Port,%20High%E2%80%91Speed%20Transparent%20Transmission_2.webp?unique=b6b6631)
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