Lascar DDM 4-O 7-Segment LCD Display Grey, 1 Row by 4 Characters, Transflective

12.7mm LCD 4-digit Data Display. Serial data entry and latching via three control lines (data in, clock and load data) CMOS and TTL compatible Can be cascaded in multi-display applications Easily interfaced with PIC micro-controllers. All LCD segments individually addressable Supply current: 40µA @ 5Vdc Backlight current: 50mA at 5Vdc Max clock rate: 1.5Mhz (50% duty cycle)