Quickly add a Serial (RS232, DB9) connection to any desktop or laptop computer. Ideal for connecting modem, cellular phone, PDA, ISDN terminal adapter, satellite receiver, graphic tablet, bar code scanner, label printer, GPS, packet radio, digital camera, card reader and other Serial devices. 

Specification
• Full compliance with the USB Specification v1.1
• On-chip USB 1.1 transceiver and 5V_3.3V regulator
•Supports RS-232 serial interface with Programmable baud rate from 75 bps to 12 Mbps
• Integrates on-chip Clock Generator
•On-chip OTP (One Time Programming) ROM for startup device configurations like product string and serial number string
•Extensive flow control mechanism like adjustable high/low watermark level, automatic hardware or software flow control, and inbound data buffer overflow detection
• Supports remote wake-up from MODEM input signals
• Supports up to 8 GPIO pins - 4 General Purpose I/O pins & 4 Auxiliary General Purpose I/O
• Cable lenth 1.5M

System Requirements
Windows 10/8.1/8/7/XP(32 & 64-bit)/Vista/2008/2003/2000
Package details
1×USB to Serial Converter
1×CD Driver