TDL2A transceiver equivalent, uhf transparent data link transceiver.
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* Conforms to EN 300 220-3 and EN 301 489-3 High quality, stable crystal reference Low noise synthesiser / VCO S.
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* PDAs, organisers & laptops Handheld / portable terminals EPOS equipment, barcode sca.
Pin 18 17 16 15 14 13 12 11 10 Name GND Vcc ENABLE SETUP TXD NC RXD STATUS GND Function Ground 5V (regulated power supply) Enable or DTR (5V CMOS logic level input) Test/Setup mode selection Transmit Data (Inverted RS232 at 5V CMOS logic level) No Pi.
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