FocalTech FT5426
The FT5X26 is single-chip capacitive touch panel controllers with built-in enhanced Micro-controller unit (MCU).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
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