KLT1C20DC5 Datasheet Relays

Manufacturer: Hasco

Overview: [AK4186] AK4186 Low Power Touch Screen Controller with I2C Interface GENERAL.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

The AK4186 is a 4-wire/ 5-wire resistive touch screen controller that incorporates 12bit SAR A/D converter.

The AK4186 can detect the pressed screen location with two A/D conversions and it can also measure touch pressure.

The AK4186 has both an automatic continuous measurement and a measurement data calculation function.

4-wire or 5-wire Touch Screen Interface I2C Serial Interface 12bit SAR A/D Converter with S/H circuit Sampling Rate: 22.2kHz Pen Pressure Measurement (4-wire) Continuous Read Function Integrated Internal Osc (Sequence Mode) Integrated Median Averaging Filter Low Voltage Operation: VDD = 1.6V ~ 3.6V.