2-Channel RS485 Module for Raspberry Pi Pico, SP3485 Transceiver, UART To RS485

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199 kr

Artikelnummer: 1029

2-Channel RS485 Module For Raspberry Pi Pico, SP3485 Transceiver, UART To RS485

2-Channel RS485 Module For Pico

Incorporates RS485 Transceiver SP3485, Using UART Bus

Features At A Glance

  • Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series
  • Using UART bus, easily converting UART to RS485, or vice versa
  • Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)



Raspberry Pi Pico Header Compatibility

Onboard Female Pin Header For Direct Attaching To Raspberry Pi Pico,
Male Pin Header For Stacking Other Modules

Raspberry Pi Pico and Pico-LCD-0.96 are NOT included.

What's On Board

  1. RS485 bus interface
    2-channel RS485
  2. UART status indicators
    RXD0/TXD0: Channel 0 RX/TX indicators
    RXD1/TXD1: Channel 1 RX/TX indicators
  3. Power indicator


  1. SP3485 RS485 transceiver
  2. SMAJ12CA
    transient suppress diode array
  3. Raspberry Pi Pico header

Pinout Definition

Outline Dimensions

WIKI: Pico-2CH-RS485

Shipping list

Weight: 0.013 kg

  1. Pico-2CH-RS485 x1