XY-485 3.3v 5v RS485 TO TTL RS485 SP3485 RS-485 Breakout For Arduino RPi ARM ESP8266

Description:

This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485. The SP3485 is a half-duplex transceiver, so it can only communicate one way at a time, but it can reach transmission speeds of up to 10Mbps. This board requires a very low amount of power and can operate from a single +3.3VDC supply.

Features:

Fully equipped with SP3485 RS-485 transceiver and supporting components

Operates from a single +3.3V supply

Interoperable with +5.0V logic

Driver/Receiver Enable connected to RTS line

-7V to +12V Common-Mode Input Voltage Range

Allows up to 32 transceivers on the serial bus

Driver Output Short-Circuit Protection

Package included:

1 x Module