
Capacitance-Digital-Converter LSI for Electrostatic Capacitive Touch Sensor, 2.6 to 5.5 V, -40 to 105 degC, 30-Pin SSOP, Pb-Free, Tape and Reel
ON Semiconductor

Capacitive Button Controller, 16 CapSense IO, 1.71 to 5.5 V, 48-Pin QFN (LQX48)
Infineon

Gpio Expander, 8Bit, 400Khz, Qfn-16; Chip Configuration:8Bit; Bus Frequency:400Khz; Ic Interface Type:i2C, Spi; Supply Voltage Min:1.8V; Supply Voltage Max:3.3V; Interface Case Style:qfn; No. Of Pins:16Pins; No. Of I/o S:8I/o S Rohs Compliant: Yes
STMicroelectronics

Four Button CapSense? Controller, 4 CapSense IO, 1.71 to 5.50 V, 16-pin QFN (LKX16), Tape and Reel
Infineon

CapSense? Express? Button Capacitive Controller, 4 CapSense IO, 2.4 to 5.5 V, 8-Pin SOIC (SX8)
Infineon




