Quatech serial CompactFlash cards provide a simple solution for adLDIng serial ports to handhelds, tablets, PDAs, and other portable computing devices. The CF cards are small, light and have low power requirements, including a special feature that automatically reduces power consumption when terminal equipment is not connected. Single port cards provide ESD protected serial ports. Two port cards provide ± 50VDC isolation for each port. All are housed in a sturdy metal case and have a convenient removable connector cable. For extreme environments, the single port model is also available with a ruggedized attached cable (SSCFR-100).

Quatech CF cards provide industry-leading speeds of up to 921.6 kbps by employing a clock multiplying feature in conjunction with 16550 UARTs. The cards are supported under Windows CE and Pocket PC, making them ideal choices for the most popular handheld devices. Support is also provided for Windows 95/98/Me/2000/XP and DOS, enabling the cards to be used with most Tablet, Laptop, and Desktop PCs as well.