FT5426 - FocalTech

FT5426 True Multi-Touch Capacitive Touch Panel Controller

FT5x26 True Multi-Touch Capacitive Touch Panel Controller INTRODUCTION The FT5X26 is single-chip capacitive touch panel controllers with built-in enhanced Micro-controller unit (MCU). Itprovides the benefits of full screen common mode scan technology,fast response time and high level of accuracy.It can drive capacitive type touch panel with up to 35 driving .

Features

 Mutual Capacitive Sensing Techniques
 5426DQ8 Supports up to 28TX + 16 RX
 5526EEZ Supports up to 35TX + 21 RX
 Support up to 10 fingers
 High immunity to inductive power noise
 Automatic mode switching (Active, Monitor,Sleep)
 Support >100Hz sampling rate
 Auto-calibration
 Support IIC (up to 400kbits/sec) interface
 Power
 2.7 to 3.6V Operating Voltage
 IOVCC supports from 1.8V to 3.6V
 Built-in 64KB Flash
 Single Channel(TX or RX)resistance:Up to100K Ω
 Single Channel (transmit / receive) Capacitance: 40pF
 12-Bit ADC Accuracy
 Features “short I.