This part is a kind of semiconductor called MC2004-06.

Function of this product has Standard LCD module.

Manufacturers : Bona

Image and pinout :

Some of the text within the PDF file :

Standard LCD module 2.5 10.0 3.0 10.0± 0.5 MC2004-06 ISO 9001:2000 FM86067 OUTLINE DIMENSION 98.0± 0.5 93.0± 0.3 P2.54X38.10± 0.1 3 .5 2.5 W2 W1 1.6 1 16 17.42 15.85 27.35 -A/A 30.5 - V/A 61.0± 0.5 55.0± 0.3 42.2± 0.3 8.3 6.5 2.5 81.35 - A/A 85.0 - V/A 93.0± 0.3 BLOCK DIAGRAM 4 - ? 2.5 VERSION W1 W2 NO/EL BACKLIGHT 5.00± 0.5 10.00 MAX LED BACKLIGHT 9.20± 0.5 14.0 MAX DISPLAY PATTERN 0.70 0.65 7.00 6.35 0.80 0.75 Vss 1 Vdd 2 Vo 3 RS 4 R/W 5 E6 DB0 TO DB7 7 ~ 14 BL- 15 BL+ 16 CONTROLLER IC/ DRIVER 40 SEGMENTS DRIVER DRIVER 80 SEGMENTS80 SEGMENTS 16 COMMONS LCD EL / LED BACKLIGHT 3.45 4.10 MECHANICAL SPECIFICATION Item Overall Size View Area Character Dot Size Dot Pitch Dimensions(W)X(H) 98.0×61.0 85.0X30.5 3.45×6.35 0.65×0.75 0.70×0.80 Unit [ ... ]

MC2004-06 PDF Datasheet Download