M5Stack RS485 to TTL Unit

The M5Stack RS485 to TTL Unit is a TTL to RS485 converter. In this RS485-HAT, it consists of an automatic 485 transmitter-receiver circuit and a DC-DC buck circuit, which can reduce an input of 12V or 24V to 5V. With RS485, you can communicate serially with other devices or M5Stack Core over long distances.


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Technical Details:

  • RS485 Chip: SP485EEN
  • Voltage converter: AOZ1282CI
  • DC Input: 5 to 12V
  • Baud rate up to 115200
  • Mounting: Two Lego compatible holes
  • Connector socket: PH2.0 4 Pin
  • Interface: Grove C
  • Used Pin’s: G16, G17 (RS485 TXD, RS485 RXD)
  • Dimension: 32 x 24 x 10mm
  • Weight: 20g

Package Contents:

  • 1x M5Stack RS485 to TTL Unit
  • 1x 4-Pin RM3.96 Clamp
  • 1x GROVE Cable 20cm
  • 1x Storage box


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M5Stack RS485 to TTL Unit

  • Brand: M5Stack
  • Product Code: 420975
  • Availability: In Stock
  • CHF8,90

  • Ex Tax: CHF8,23

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Tags: M5Stack, RS485, Unit, 485, M5Unit, M5Stick, SP485EEN, Module, AOZ1282CI, 2.54, Communication, Breakout, U034