M5Stamp RS485 Module

Save $1.19
M5StackSKU: RB-Mst-281
Manufacturer #: S001

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Sale price $4.76 Regular price $5.95

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Description

  • M5Stamp RS485 Module
  • Offers an RS485 communication expansion board
  • Comes with two HY2.0-4P female connector (blue + white)
  • Includes a 1.5 mm HEX Key
  • Suitable for RS485 sensor data acquisition
  • Can be integrated into various embedded devices

The M5Stamp RS485 Module is an RS485 communication expansion board, that converts the 3.3 V TTL level of the MCU serial port into a differential signal compatible with the RS485 standard.

With a compact size of 20 x 4.6 x 23 mm, it can be integrated into various embedded devices for RS485 communication interface expansion. Suitable for RS485 sensor data acquisition, Modbus bus node communication, and other applications.

  • 1x STAMP PWR485
  • 1x HT3.96-4P Female Connector
  • 2x HY2.0-4P Female Connector (blue + white)
  • 1x HEX Key 1.5 mm

Size

  • 20 x 4.6 x 23 mm
  • Input Voltage: PWR485 interface
  • Supports: 9 - 24 V input power | TTL side input voltage 5 V
  • Recommended operating baud rate: 9600 bps / 115200 bps
  • Operating Current: DC 5 V at 3.2 mA
  • Input Logic Level: 3.3 V
  • DC 12 V at 2.8 mA
  • DC 24 V at 2.1 mA
  • Baud rate: Stable communication baud rate: 9600 bps / 115200 bps | Maximum communication baud rate test: 128000 bps
  • Weight: 5.1 g

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