IQS7211A001CSR Overview
Despite its low package costs, 18-UFBGA, WLCSP enjoys a significant amount of popularity in the electronic industry. 1.71V ~ 3.5V, 2.2V ~ 3.5V's normal operation is guaranteed by the 1.71V ~ 3.5V, 2.2V ~ 3.5V Supply Voltage. It uses 12 inputs. The Type Proximity Only is suitable for standard grade applications. Ensure that its operating temperature is always -40°C ~ 85°C. Based on performance-cost ratios, the IQ Switch®, ProxFusion® Series offers the best value. 1.32mA provides this system with its supply current. It has a - resolution. A LED driver has a channel of Up to 32. The package for the supplier device is 18-WLCSP (1.62x1.62).
IQS7211A001CSR Features
18-UFBGA, WLCSP package
Up to 32 LED driver channels

IQS7211A001CSR Applications
There are a lot of Azoteq
IQS7211A001CSR Capacitive Sensors applications.

Level Sensor for Liquids, including Conductive ones such as Detergent, Soap, and Ink
Collision Avoidance
Rain, Fog, Ice, Snow Sensor
Automotive Door and Kick Sensors
Compact Capacitive Keyboards
Remote Control Trackpads
Appliances
Navigation devices
Kiosks and POS terminals
E-reader

Package / Case	18-UFBGA, WLCSP
Supplier Device Package	18-WLCSP (1.62x1.62)
Package	Tape & Reel (TR)
Mfr	Azoteq (Pty) Ltd
Product Status	Active
Operating Temperature	-40°C ~ 85°C
Series	IQ Switch®, ProxFusion®
Type	Proximity Only
Voltage - Supply	1.71V ~ 3.5V, 2.2V ~ 3.5V
Interface	I²C
Current - Supply	1.32mA
Number of Inputs	12
Resolution	-
Proximity Detection	Yes
LED Driver Channels	Up to 32