CPT112S-A02-GMR Overview
The packaging is made from materials from Tape & Reel (TR). Mounting the PCB uses the Surface Mount command. 20-UFQFN Exposed Pad's low package cost is a major reason for its popularity in the electronics industry. The 1.8V~3.6V Supply Voltage ensures its normal operation. The inputs of Up to 12 are used. In standard grade applications, it belongs to Type Buttons, Slider. A constant -40°C~85°C temperature should be maintained for its operation. The system's supply current is provided by 3.1mA.
CPT112S-A02-GMR Features
20-UFQFN Exposed Pad package

CPT112S-A02-GMR Applications
There are a lot of Silicon Labs
CPT112S-A02-GMR Capacitive Sensors applications.

Automotive Door I Kick Sensors
Automotive Rain Sensor
Remote and Direct Liquid Level Sensor
High-resolution Metal Profling
Rain I Fog I Ice I Snow Sensor
Material Size Detection
Material Stack Height
Level Sensor for Liquids, including Conductive ones such as Detergent, Soap, and Ink
Collision Avoidance
Rain, Fog, Ice, Snow Sensor

Factory Lead Time	8 Weeks
Mounting Type	Surface Mount
Package / Case	20-UFQFN Exposed Pad
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Published	2015
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
ECCN Code	EAR99
Type	Buttons, Slider
HTS Code	8542.39.00.01
Voltage - Supply	1.8V~3.6V
Interface	I2C
Current - Supply	3.1mA
Number of Inputs	Up to 12
Proximity Detection	Yes
RoHS Status	Non-RoHS Compliant