AUR3852 Datasheet (BCD) - Enhanced Multi-touch Capacitive Touch Screen Controller

AUR3852, Enhanced Multi-touch Capacitive Touch Screen Controller

The AUR3852 is a low-cost high-resolution single chip solution for APA capacitive touch screen.

It is an 8-bit single cycle 8051 microcontroller with ICP Interface.

The chip includes a 12-bit successive approximation analog-to-digital converter with an I2C interface and multiplexer-switcher circuits

AUR3852 Features

* 1Mutual Capacitive Touch Sensing

* Single Power Supply: 2.8V to 3.6V Operation Voltage

* 1Supports Low Voltage to 1.8V by Built-in 1.8V to 3.3V Boost Converter

* QFN-6×6-48 Package: Up to 20 Drive Lines and 14 Sense Lines

* 1QFN-7×7-56 Package: Up to 27 Driv