FT7311 Datasheet (FocalTech) - True Multi-Touch Capacitive Touch Panel Controller

FT7311, True Multi-Touch Capacitive Touch Panel Controller

3 2.1 ARCHITECTURE OVERVIEW 3 2.2 MCU 4 2.3 OPERATION MODES 4 2.4 HOST INTERFACE 4 2.5 SERIAL INTERFACE 5 3 ELECTRICAL SPECIFICATIONS 6 3.1 ABSOLUTE MAXIMUM RATINGS 6 3.2 DC CHARACTERISTICS 7 3.3 AC CHARACTERISTICS 7 3.4 I/O PORTS CIRCUITS 8 3.5 POWER ON/RESET SEQUENCE 8 4 PIN CONFIGURATIO

FT7311 Features

* Mutual Capacitive Sensing Techniques

* Full Screen Common Mode Scan Techniques

* FT7311 Supports up to 15TX + 24 RX

* Support up to 10 fingers

* High immunity to inductive power noise

* Automatic mode switching (Active, Monitor, Sleep)

* Support >100Hz sampling rate