PCA8543 Datasheet (NXP) - automotive LCD segment driver

PCA8543, automotive LCD segment driver

The PCA8543 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD)1 with low multiplex rates.

It generates the drive signals for any static or multiplexed LCD containing up to four backplanes, 60 segments, and up to 240 elements.

The PCA8543 is compatible with most microc

PCA8543 Features

* AEC Q100 grade 2 compliant for automotive applications

* Low power consumption

* Extended operating temperature range from 40 C to +105 C

* 60 segments and 4 backplanes allowing to drive:

* up to 30 7-segment alphanumeric characters

* up to 15 14-segment alphanumeric cha