QT60240-ISG Overview
It is mounted on the PCB using Surface Mount. Low package costs are one of the reasons for 32-VFQFN Exposed Pad's popularity in the electronic industry. In order for it to operate normally, it requires the 1.8V ~ 5.25V Supply Voltage. We use Up to 24 inputs. Type Buttons is for applications of standard grade. In order for it to operate properly, it should always have a temperature of -40°C ~ 85°C. With the best cost-down performance ratio on the market, the QMatrix™ Series provides the best value for your money. This system is powered by 4.6mA. 10 b is the resolution of the part. LED drivers use - channels. Supplier device package 32-QFN (5x5).
QT60240-ISG Features
32-VFQFN Exposed Pad package
- LED driver channels

QT60240-ISG Applications
There are a lot of Atmel
QT60240-ISG Capacitive Sensors applications.

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
Automotive Door and Kick Sensors

Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-QFN (5x5)
Package	Bulk
Mfr	Atmel
Product Status	Active
Operating Temperature	-40°C ~ 85°C
Series	QMatrix™
Type	Buttons
Voltage - Supply	1.8V ~ 5.25V
Interface	I²C, SPI
Current - Supply	4.6mA
Number of Inputs	Up to 24
Resolution	10 b
Proximity Detection	No
LED Driver Channels	-
Factory Lead Time	7 Weeks
Contact Plating	Tin
Mount	Surface Mount
Number of Pins	32
Mounting Style	SMD/SMT
Supplier Package	MLF EP
Number of Keys	24
Interface Type	I2C
Mounting	Surface Mount
Dimensions	5 x 5 x 0.95mm
Typical Operating Supply Voltage	1.8 to 5.25 V
Package Type	MLF
Maximum Operating Temperature	+85 °C
Minimum Operating Temperature	-40 °C
MSL	MSL 3 - 168 hours
Manufacturer	Microchip
Brand	Microchip Technology
RoHS	Details
Package	Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number	QT60240
Mfr	Microchip Technology
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Published	2006
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Termination	SMD/SMT
Subcategory	Sensors
Voltage - Supply	1.8V~5.25V
Base Part Number	QT60240
Pin Count	32
Termination Style	SMD/SMT
Operating Supply Voltage	5 V
Number of Channels	24 Channel
Interface	I2C, SPI
Operating Supply Current	4.6mA
Load Capacitance	20pF
Nominal Supply Current	40μA
Product Type	Touch Sensors
Sensor Type	Touch Screen Controllers
Touchscreen	Capacitive
Supply Current	40 uA
LED Driver Channels	--
Product Category	Capacitive Touch Sensors
Height	1mm
Length	5mm
Width	5mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant