TSC2014 Datasheet (Texas Instruments) - 4-Wire Touch Screen Controller

TSC2014, 4-Wire Touch Screen Controller

The TSC2014 is a very low-power touch screen controller designed to work with power-sensitive, handheld applications that are based on advanced low-voltage processors.

It works with a supply voltage as low as 1.2V, which can be supplied by a singlecell battery.

It contains a complete, ultralow-power

TSC2014 Features

* 1 4-Wire Touch Screen Interface

* Ratiometric Conversion

* Single 1.2V to 3.6V Supply

* Preprocessing to Reduce Bus Activity

* High-Speed I2C-Compatible Interface

* Internal Detection of Screen Touch

* Register-Based Programmable:

* 10