Product Name:
R411A01_3V3 mini 3.3V Auto RS485 to TTL232 Converter Board SP3485 LvTTL RS232 MAX3485 for FPGA CPLD ESP8266 HC-05 Wifi Bluetooth Module
Package inlcuded:
1 PCS R411A01_3V3 DC 3.3V RS485 to LvTTL 232 converter
Description:
Read and write automatic control RS485 TO RS232(3.3V TTL Logic level) converter
Operating Voltage : DC 3.3V
Logic level : 3.3V LvTTL Logic level
RS485 BUS IC : SP3485
Read and write automatic control IC :SM74HC04
7x 2.54MM pin,mini size.
Size(Does not include pin) : 17.9x11.7x2.8mm(very small)
Weight :1.2g(Very light)
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)
Wiring Diagram:
