This part is a kind of semiconductor called HY-1602F-801.
Function of this product has LCM MODULE.
Manufacturers : AV-Display
Image and pinout :
Some of the text within the PDF file :
SPECIFICATION FOR LCM MODULE MODULE NO.: HY-1602F-801 DOC.REVISION 00 Customer Approval: SIGNATURE PREPARED BY (RD ENGINEER) PREPARED BY (QA ENGINEER) CHECKED BY APPROVED BY DATE Mar-03-2005 DOCUMENT REVISION HISTORY Version A00 DATE Mar-03-2005 DESCRIPTION First issue CHANGED BY F r e e D a t a s h e e t CONTENTS 1. Functions & Features 2. Mechanical specifications 3. Block diagram 4. Dimensional Outline 5. Pin description 6. Maximum absolute limit 7. Electrical characteristics 8. Control and display command 9. Backlight drawing & specification 10. Electro-Optical characteristics 11. Quality Specifications 1 1 1 2 3 3 4~6 7 8 8 9~17 1. FUNCTIONS & FEATURES 1.1. Format 1.2. LCD mode 1. [ ... ]