AZOTEQ

IQS624

Controller IC
IQS624
Description
Combination sensor with Hall-effect rotation sensing and dual channel capacitive proximity / touch sensing
Package
Low profile DFN (3x3) – 10 pin package
Application
HALL rotation, 2 touch keys
Interface
I²C and GPIO
Supply Voltage
1.75 to 3.6V or 2.5 to 5.5V options available
Low power mode
5uA (5Hz response, capacitive wake-up)
Normal operation current
370uA (100Hz response, Hall + capacitive)80uA (20Hz response, Hall + capacitive)
Capacitance
2 self-capacitance keys
Sensor technology
Capacitive, HALL rotation sensing
Product range
IQS624