634v1.0 Serial LCD

This page for archive purposes only.
CFA634v1 was discontinued and replaced by the CFA634.

RS-232 interface (1200, 2400, 4800 and 9600 baud)
DB9 connector provided for simple RS-232 hookup
Large, easy to read characters: 7.3mm (0.287") character height
Available with bright, even, software adjustable LED backlighting or in a low-power reflective model
Software controlled contrast
"Gapless" horizontal bargraphs
Large number support in 3 and 4 character wide formats
Software controlled terminal style automatic scrolling and line wrapping
Unique "Scrolling Marquee" feature continuously scrolls a message across the display without host intervention.
Low speed "SPI" (F_{clk max}=18KHz) and "Inverted TTL" RS-232 for embedded applications
Buffered communication
Single board construction--no connectors to fail
Large display area in a compact 130mm x 63mm (5.12" x 2.48")package
Thin:
- Reflective is 15.9mm (0.626") including DB-9 connector
- LED Backlit is 19.9mm (0.783") including DB-9 connector
Negative voltage for contrast generated on board
Extended voltage (9-15v) and 5v power inputs standard on all modules for the controller. Backlight is 5v only.
Low power: Non-backlight operation will self-power from the DTR and RTS lines of most serial ports.