For Raspberry Pi RPi0-DRS485 Expansion Board Dual RS485 for Zero/Zero2 W/Zero RS485 Driver-Free with Power Isolation

For Raspberry Pi RPi0-DRS485 Expansion Board Dual RS485 for Zero/Zero2 W/Zero RS485 Driver-Free with Power Isolation leírása

10/100Mbps Ethernet, integrated original transformer, excellent EMC performance
Dual USB HOST 2.0 USB 2.0 high-speed host interface, each USB port has a self-reset protection circuit
Internal TF card slot for mass storage use, do not support hot plug, and can not boot from this TF card slot.

This module adopts an automatic flow control type high-speed RS485 isolation module. It is an -485 protocol transceiver module that integrates power isolation, signal isolation, -485 communication, and bus protection using IC integration technology. The module has a built-in constant voltage isolation power supply, which can achieve 2500VDC electrical isolation withstand voltage protection; it can be used as a slave device connected to the RS485 bus, or as a master device to receive and process information from various slave devices.
(The product printed words may vary depending the batch, but this does not affect use)
Color: As Shown
Material: PCB+Electronic Components+Metal

Package Contents:
1*Dual RS485