Modem serial cable, RS 232 Transmitter Receiver, RS232 analog, Data rate - tatanh1983/conchodom GitHub Wiki
MAX3232 Series 250 kbps 5.5 V Surface Mount RS-232 Transceiver - SSOP-16
MAX3232 Series 250 kbps 5.5 V Surface Mount RS-232 Transceiver - SSOP-16