SparkFun Transceiver Breakout - RS-485

SparkFun Transceiver Breakout - RS-485
SparkFun Transceiver Breakout - RS-485
SparkFun Transceiver Breakout - RS-485
SparkFun Transceiver Breakout - RS-485
SparkFun Transceiver Breakout - RS-485
SparkFun Transceiver Breakout - RS-485

Description

This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485. The SP3485 is a half-duplex transceiver, so it can only communicate one way at a time, but it can reach transmission speeds of up to 10Mbps. This board requires a very low amount of power and can operate from a single +3.3VDC supply.

This breakout board includes the SP3485 RS-485 transceiver, filter capacitor, and other components shown on the schematic. We’ve broken out the RS-485 output to three different connections: (1) an RJ-45 connector, (2) a 3-pin 3.55mm screw terminal, and (3) a 3-pin 0.1" pitch header; none of these output connectors come populated.

Features: 

  • Fully equipped with SP3485 RS-485 transceiver and supporting components
  • Operates from a single +3.3V supply
  • Interoperable with +5.0V logic
  • RS-485 input/output broken out to RJ-45 connector, 3.5mm screw terminal, and 0.1" pitch header
  • Driver/Receiver Enable connected to RTS line
  • -7V to +12V Common-Mode Input Voltage Range
  • Allows up to 32 transceivers on the serial bus
  • Driver Output Short-Circuit Protection

Reviews

Add to Wish List SparkFun Transceiver Breakout - RS-485
Product Code: SF-BOB-10124
€ 11.53
Ex. VAT
10 or more € 10.61 Ea. (-8%)
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  • 11 piece(s) in stock
  • Ordered before 17:00, shipped today.
  • Shipping from € 8.91 to United States
  • 30 days money back guarantee
  • Fast shipping from The Netherlands

Specifications

General
Product CodeSF-BOB-10124
BrandSparkFun Electronics
MPNBOB-10124

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Fast shipping
Order before 17:00h (Mon-Fri) for same day shipping.
Money back guarantee
You have a 30-day return period on your order
Worldwide shipping
Shipped from the Netherlands using PostNL and DHL.