NJU6678V Datasheet (JRC) - BIT MAP LCD DRIVER

NJU6678V, BIT MAP LCD DRIVER

The NJU6678V is a 104-common x 132-segment bit map LCD driver to display graphics or characters.

It contains 21,120 bits display data RAM, microprocessor interface circuits, instruction decoder, and common and segment drivers.

An image data from CPU through the serial or 8-bit parallel interface are

NJU6678V Features

* Partial Display Function containing selectable active display block(s) (two blocks max.) and optimizing the duty cycle ratio. This function dramatically reduces the operating current, setting the optimum boosted voltage combined with a programmable voltage booster circuit and an electrical variable