3pcs R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter SP3485 Module for Raspberry pi Breadboard Banana pi ESP8266

Get 3pcs R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter SP3485 Module for Raspberry pi Breadboard Banana pi ESP8266

Specifications: 

 

Operating Voltage : DC 3.3V

Logic level  : 3.3V LvTTL  Logic level 

RS485 BUS IC : SP3485

Read and write automatic control IC :SM74HC04

Size : 17.9x11.7x2.8mm(

Weight : 0.7g

Wiring Diagram:

 

   

Application:

 

RS485 Temperature and humidity sensor

PTZ camera

LED controller

MODBUS RTU

RS485 Relay

485 sensor

automated manufacturing line

Wifi to RS485(ESP8266)

Bluetooth to RS485(HC-05/HC06)

Wireless Module to RS485(HC-11)

Ethernet to RS485( Ethernet TTL Module)

 

Package Included:

 

3 x R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter

3pcs R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter SP3485 Module for Raspberry pi Breadboard Banana pi ESP8266See detail