Description

Functions:

• Direct and duplex LCD control modes. IC controls 32 LCD segments in direct mode and 64 segments in duplex mode;

• Ensures interface of I2C bus interface; can be used as expander of I2C bus output

Features:

• Supply voltage 2.5 to 6V;

• Low power consumption;

• Embedded oscillator for LCD control signals shaping;

• Autoincremented data input;

• Possibility to switch over display memory banks in direct control mode;

• Possibility for cascading IC to increase number of controlled segment up to 256;

• Blanking of display on supply reset.