DDM 4 - Panel Instruments

DDM 4
•4 Digit LCD Data Display
•LED Backlighting
•Only Three Control Lines
•CMOS/TTL Compatible
•Low Power

The DDM 4 is a low power 4 digit data display module with 12.5mm (0.5") digit height. Inputs are CMOS and TTL compatible. Using three inputs Clock, Data In and Load, it is possible to display 0 to 9 and A to F or any other combination of the segments. The display can be panel mounted using the bezel and window. Connection to the meter is via solder pads. Visit www.mdm1.info, the unofficial developers site for software downloads and hardware advice. This is a popular part, normally stocked in high quantity and suitable for new designs.