SP337E transceiver equivalent, 3.3v to 5v rs-232/rs-485/rs-422 multiprotocol transceiver.
two independent high speed RS-485/422 transmit and receive channels (2TX/2RX). The default RS-485 configuration is full-duplex, but half-duplex operation can be obtained .
* Dual Protocol Serial Ports (RS-232 or RS-485)
* Industrial Computers
* Industrial and Process ControlEquip.
The SP337E is a dual mode serial transceiver containing both RS-232 and RS-485/422 line drivers and receivers. The RS-232 mode provides three drivers and five receivers to support all eight signals commonly used in the DB9 serial port connector (3TX/.
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