ST7522 Datasheet (Sitronix) - 17 x 96 Dot Matrix LCD Controller

ST7522, 17 x 96 Dot Matrix LCD Controller

2002/01/30 New specification version 2002/02/20 Modify cover page’s product name 2002/03/18 Adding FR frequency for “OSC frequency set” command 1.

Adding “Slave chip notice” in application circuit Adding “Software example” Adding “Follower-contrast curve” Adding “Master mode application circuit”

ST7522 Features

* give the designer a flexible means of implementing small to medium size LCD displays for compact, low power systems. The ST7522 which is able to drive 1 line of 6 Chinese characters or 2 lines of 12 Chinese characters each line with two ST7522. ST7522 17 x 96 Dot Matrix LCD Controller/Driver FEATU