This part is a kind of semiconductor called LTY320HQ01.

Function of this product has TFT LCD.

Manufacturers : Samsung

Image and pinout :

Some of the text within the PDF file :

Contents Revision History (3) General Description --- (4) General Information --- (4) 1. Absolute Maximum Ratings -- (5) 2. Optical Characteristics - (7) 3. Electrical Characteristics --- (10) 3.1 TFT LCD Module 3.2 Back Light Unit 4. Block Diagram -- [ ... ]

LTY320HQ01 PDF Datasheet Download