MIKROE-2821, RS485 3 CLICK Board based on SN65HVD31DR Tri-State Differential Line Driver, Differential Input Line Receiver

说明

• MIKROE-2821, RS485 3 CLICK Board uses SN65HVD31DR, a tristate differential line driver and differential input line receiver. The click is intended to be used as UART to RS422/RS485 communication interface. It is suited for transmitting smaller blocks of data over long distances, using the four-wire bus, allowing for full-duplex communication. It can be used as a transceiver between UART interface and RS422/RS485 communication bus. RS485 3 click can be used for controlling various building automation systems, light controllers, sensors and many small embedded devices that can all share the same bus, which can stretch up to 254 nodes and up to 1200m in length