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RS485 to TTL Unit

SKU:U034

Regular price $2.59

97 In Stock

Standard Shipping Estimated Delivery Time: 7-20 days
Description

RS485 is a TTL to RS485 convertor.

RS485 is a standard defining the electrical characteristics of drivers and receivers for use in serial communications systems, widely used in industrial field. multipoint systems are supported.

It is used to convert the TTL standard to the RS485 standard. If the outside serial device is RS485 standard, you can attach this unit onto M5stack, therefore, to implement the communication with RS485 device by TTL protocol.

Product Features

  • Built in MAX485/SP485EEN
  • input DC 12V
  • Program Platform: Arduino, UIFlow(Blockly,Pyhton)
  • Two Lego-compatible holes
  • Product Size:32.2mm x 24.2mm x 10.5mm
  • Product weight:8.2g

Include

  • 1x RS485 Unit
  • 1x Grove Cable
    Documents
    More information

    PinMap

    M5Core(GROVE C) U2RXD(GPIO16) U2TXD(GPIO17) 5V GND
    RS485 Unit RS485 TXD RS485 RXD 5V GND

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