TAA Compliant.
• Provides 1 TTL/CMOS RS232 Serial Port over USB Port.
• Supports 3-Signal TTL/CMOS RS232 Conversion: (TXD, RXD, GND).
• Supports a 5-pin Terminal Blocks for TTL/COMS Signal Wiring.
• 5V/3.3V/2.5V/1.8V Logic Level Selectable by DIP Switch.
• Signal Levels are Similar to Standard RS232 but in TTL/CMOS Swing Level.
• Supports Serial Speed from 300bps to 921.6Kbps.
• Supports 7, 8 Data Bits.
• Odd, Even, Mark, Space, None parity mode.