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WAVE-19717, 2-Channel RS485 Module for Raspberry Pi Pico, SP3485 Transceiver, UART To RS485

Manufacturer: Waveshare
Price:
US$9.51
WAVE-19717
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The WAVE-19717 is a 2-Channel RS485 Module for the Raspberry Pi Pico, easily converting UART to RS485 or vice versa.

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

Features

  • 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)

Specifications

  • OPERATING VOLTAGE: 3.3V
  • COMMUNICATION BUS: UART
  • RS485 TRANSCEIVER: SP3485
  • BAUDRATE: 300~500000bps

Compatibility

Board and Dimensions

1. RS485 bus interface
2-channel RS485

4. SP3485 RS485 transceiver

2. UART status indicators
RXD0/TXD0: Channel 0 RX/TX indicators
RXD1/TXD1: Channel 1 RX/TX indicators

5. SMAJ12CA
transiently suppress diode array

3. Power indicator

6. Raspberry Pi Pico header

Pinout

Shipping List

Weight: 0.013 kg

  1. Pico-2CH-RS485 x1
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