This part is a kind of semiconductor called LTM170EU-L21.

Function of this product has LCD.

Manufacturers : Samsung

Image and pinout :

Some of the text within the PDF file :

Product Information ISSUE DATE : 2004-10-19 MODEL : LTM170EU-L21 Note : This Product information is subject to change after 3 months of issuing date Prepared by : LCD Business Technical Customer Service Team Samsung Electronics Co . , LTD. Doc . No PI001_LTM170EU-L21 Page /25 Contents General Description 1. Absolute Maximum Ratings 1.1 Absolute ratings of environment 1.2 Electrical Absolute Ratings 2. Optical Characteristics 3. Electrical Characteristics 3.1 TFT LCD Module 3.2 Back-light Unit 4. Block Diagram 4.1 TFT LCD Module 4.2 Back-light Unit 5. Input 5.1 5.2 5.3 5.4 -- (3) -- (4) -- (6) -- (10) -- (13) Terminal Pi [ ... ]

LTM170EU-L21 PDF Datasheet Download