The ICUSB232INT2 USB to Serial Adaptor lets you add 2 RS232 ports to any desktop system that is equipped with an available USB motherboard header. Unlike standard USB to serial cables, this cable is designed for use inside the PC case, affording an entirely internal solution with no mess or extra adaptors needed. This compact and simple USB adaptor offers a cost-effective solution that bridges the compatibility gap between modern computers and legacy serial peripherals.
- Supports COM port retention
- Bus Powered - no separate power supply or battery required
- Single chip USB to asynchronous serial data transfer interface
- UHCI/OHCI/EHCI host controller compatible
- USB 2.0 Full Speed compatible
- Synchronous and asynchronous bit bang interface options with RD and WR strobes
- FIFO receive and transmit buffers for high data throughput