USB Nano V3.0 ATMEGA328P CH340G 5V 16M Micro-Controller Board für
14,52 €
CH340G Replace FT232RL. Support USB download and Power. 1 pairs of TTL level serial transceiver ports RX / TX. USB To RS232 TTL PL2303HX Auto Converter Adapter Module Component po. MQ-7 Carbon Monoxide CO Gas Alarm Sensor Detection Module For po.
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