This part is a kind of semiconductor called LSA40AT9001.

Function of this product has TFT LCD.

Manufacturers : CHI MEI

Image and pinout :

Some of the text within the PDF file :

Doc No.: Issued Date: 12. 08, 2009 Model No.:LSA40AT9001 Preliminary TFT LCD Preliminary Specification MODEL NO.: LSA40AT9001 Customer : Approved by : Note : ધᙕʳ ˅ ˃ ˃ ˌ ˂˄ ˅ ˂˃ ˋ ʳ ˅ ˃ ˃ ˌ ˂˄ ˅ ˂˃ ˋ ʳ ˅ ˃ ˃ ˌ ˂˄ ˅ ˂˃ ˋ ʳ ՠ‫܂‬ʳ ᐉுʳ ˔ ̃ ̃ ̅ ̂ ̉ ˴ ˿ ʳ˵ ̌ ʳ˗ ˸ ̃ ̇ ˁ ʳ ˞ ̈ ̂ ʳ˖ ˻ ˸ ́ ˺ ʳ ˠ ˺ ̅ ˁ ʻ ˤ ˔ ʳ˥ ˔ ʼ ʳ ˞ ̂ ʳ ˔ ̃ ̃ ̅ ̂ ̉ ˴ ˿ ʳ˵ ̌ ʳ˗ ˸ ̃ ̇ ˁ ʳ ˟ ˼ ˹ ˸ ́ ʳ˖ ˻ ̂ ̈ ʳ ˠ ˺ ̅ˁʻˣ ˗ ʼʳ ˔ ̃ ̃ ̅ ̂ ̉ ˴ ˿ ʳ˵ ̌ ʳ˗ ˸ ̃ ̇ ˁ ʳ ˝ ˸ ̆ ̆ ˼ ˸ ʳ˖ ˻ ̈ ʳ ˠ ˺ ̅ˁʻˣ ˠ ʼʳ ߡ‫ۥ‬ʳ ‫ދ‬ปʳ ˗ ˸ ̃ ˴ ̅̇̀ ˸ ́ ̇ʳ ˔ ˶ ˶ ˸ ̃ ̇ʳ ˠ ˴ ́ ˴ ˺ ˸ ̅ ʳʻ ˤ ˔ ʳ˥ ˔ ʼ ʳ ˗ ˸ ̃ ˴ ̅̇̀ ˸ ́ ̇ʳ ˔ ˶ ˶ [ ... ]

LSA40AT9001 PDF Datasheet Download