RS-485 3.3V Click Board
IC/Module: SN65HVD12 3.3V Differential Transceiver
The SN65HVD12 is a monolithic IC that combines a 3-state differential line driver and differential input line receiver that operate with a single 3.3-V power supply. It is designed for bidirectional data communication on multipoint bus-transmission lines. It is designed for balanced transmission lines and meets or exceeds ANSI standard TIA/EIA-485-A and ISO 8482:1993.
Node Termination Jumpers
Node termination jumpers aboard RS485 click 3.3V enable user to set whether the board is the first, last, or a middle node on the RS485 network. Three jumpers (J2-J4) should be placed in case the board is the first node of RS485 network. All jumpers should be removed in case the board is a node in the middle. Only the J4 jumper should be placed in case the board is the last node of the RS485 network.
- RS485 3.3V Click Board (1)
- 1x8 male headers (2)
- Printed User Manual and Board Schematic (1)
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