DC 3.3V 5V CP2102 Multi-Function Serial Port Adapter Module USB TTL RS232 RS485 TVC Conveter Module

Descriptions: It is a CP2102 Multi-function Serial Port Adapter Module.The system parameter setting will not be lost after power-on.After power-on,the last state will be maintained.After pressing the key and power-on again,the channel will continue to communicate in the previous mode.2.Feature: 1>.One key to set the intercommunication mode:Press the button once to switch the intercommunication channel once. 2>.4 LED green lights,the corresponding lights are on,indicating that the corresponding channels are connected. 3>.Support WINDOWS 98/ME/2000/XP/Win7/Win8 /Win10 32-bit/64-bit system. 4>.Support USB serial port,USB to RS232 serial port,USB to RS485 serial port. 5>.Support dual-channel serial port test voltage function.3.Descriptions: 1>.Product Name:CP2102 Multi-function Serial Port Adapter Module 2>.Supply Voltage:3.3V(500mA)/5V(500mA) 3>.Serial Port Output Baud Rate:115200 4>.Dual-Channel Serial Test Voltage:DC 0V~30V 5>.Work Temperature:-25℃~85℃ 6>.Work Humidity:5%~95%RH 7>.Size:54*21*5mm4.Channel selection: 1>.Press the button to select the corresponding channel,press the button once to switch a channel mode,a total of 10 channel modes,four LED lights,(USB,232,485,TVC) to indicate the corresponding status. 2>.For example:USB light is on,all other lights are off.USB to TTL serial port (USB to TXD-TTL,RXD-TTL serial port function is available). 3>.Channel mode: 1.1>.USB to TTL 1.2>.USB to RS232 1.3>.USB to RS485 1.4>.USB to TVC(Measure two voltages-serial port output baud rate 115200) 1.5>.RS232 to TTL 1.6>.RS232 to RS485 1.7>.RS232 to TVC(Measure two voltages-serial port output baud rate 115200) 1.8>.RS485 to TTL 1.9>.RS485 to TVC(easure two voltages-serial port output baud rate 115200) 1.10>.TVC to TTL.(Measure two voltages-serial port output baud rate 115200) 4>.The above functions are operated in cyc

• DC 3.3V 5V CP2102 Multi-function Serial Port Adapter Module USB TTL RS232 RS485 TVC Conveter Module