This part is a kind of semiconductor called HT113RA.

Function of this product has Poker and Black Jack LCD Game.

Manufacturers : Holtek Semiconductor Inc

Image and pinout :

Some of the text within the PDF file :

HT113RA Poker and Black Jack LCD Game Features • • 1/3 bias, 1/4 duty, 32×4 pattern, 3.0V LCD driver 13 kinds of built-in sound effects • • RC oscillator Auto off function General Description HT113RA is a mini-casino LCD game designed by HOLTEK. This has two games namely, Poker and Black Jack. For Black Jack, the player wins if his/her total score is greater than the dealer’s. However, the player loses the game when his/her total score is over 21. For Poker, bets are made, then five cards are dealt. On the basis of the five cards, the rates for winning and losing are calculated. The built-in sound effects can be combined with an external speech chips. LCD Pattern WIN BLACK JACK POKER DOUBLE SPLIT INSURANCE DRAW or HOLD DEALER PLAYER S HOLD HOLD HOLD HOLD HOLD 1 2nd [ ... ]

HT113RA PDF Datasheet Download