IQS127 Datasheet
IQ Switch® - ProxSenseTM Series
Single Channel Capacitive Proximity/Touch Controller
The IQS127 ProxSense™ IC is a fully integrated capacitive sensor produced in 2 variants:
IQS127D: Dual outputs (Touch and Proximity outputs).
IQS127S: Incorporating a Driven Shield.
Features
Automatic Antenna Tuning Implementation (ATI) - Automatic adjustment for optimal performance.
Internal Capacitor Implementation (ICI) – reference capacitor on-chip
AIzQSo12t7eSq/D
Supply
voltage: 2V to 5.
5V
Minimum external components
Data streaming option
Advanced on-chip digital signal processing
User selectable (OTP):
4 Power Modes (15uA min)
IO sink / source
6 pin TSOT2...