5PCS MAX485 RS485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Accessories Board for Raspberry Pi
$3.88
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Specifications Working Voltage : 5VMain Chip : MAX485Speeds: up to 2.5Mbit/SecDistances: up to 1200 metersMulti-drop supports: up to 32 devices on same busUses differential signaling for noise immunityOn board 5.08(mm) 2P connector for RS 485 wiresAll the pins of the chip are brought out, can be controlled by MCUPIN :VCC : 5VA : Non-inverting receiver input and no-ninverting driver outputB : Inverting receiver input and inverting driver outputGND : 0VR0 : Receiver output (to rx pin of micro controller)RE : Receiver output enable (low to enable)DE : Driver output enable (high to enable)DI : Driver input (to Tx pin of micro controller)Shipping Method: SUPER ECONOMY GLOBAL ( No tracking No.)Estimated delivery: 30-60 days
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