3 Pcs SP3221EEA EEA-L/TR SP3220 SSOP-16 RS232 Transceiver DIY Kit Electronics Arduino Nano Free Shipping Integrated Circuits
USD 3.61
3 Pcs SP3221EEA EEA-L/TR SP3220 SSOP-16 RS232 Transceiver DIY Kit Electronics Arduino Nano Free Shipping Integrated Circuits